{"id":31119,"date":"2015-07-31T13:12:31","date_gmt":"2015-07-31T11:12:31","guid":{"rendered":"https:\/\/hw-wiegandt.de\/aquarium-hardware\/"},"modified":"2021-03-01T14:03:54","modified_gmt":"2021-03-01T13:03:54","slug":"aquarium-hardware","status":"publish","type":"page","link":"https:\/\/hw-wiegandt.de\/en\/aquarium-hardware\/","title":{"rendered":"hw\u00ae-Aquarium hardware"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"31119\" class=\"elementor elementor-31119 elementor-44\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-04019ca elementor-section-content-top elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"04019ca\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-9ae5e56\" data-id=\"9ae5e56\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-72ddb7d elementor-widget elementor-widget-text-editor\" data-id=\"72ddb7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Wiegandt aquarium hardware stands for sophisticated functionality, high quality and comprehensive service.<\/strong><\/h2>\n<h3>Also, in the field of aquarium hardware the name of Wiegandt stands for sophisticated functionality, high quality and comprehensive service.<\/h3>\n<p>All of our devices are manufactured in our factory in Krefeld\/Germany by experienced specialists and go through a strict quality control that ensures a high manufacturing standard.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-25ff979\" data-id=\"25ff979\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-81993fa elementor-align-center elementor-widget elementor-widget-button\" data-id=\"81993fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#umkehrosmose\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Reverse osmosis hardware<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58ce91f elementor-align-center elementor-widget elementor-widget-button\" data-id=\"58ce91f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#uvwasserklaerern\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">UV-Watersterilizer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5994750 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5994750\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#dichtenmessern\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Densitometers, Thermometers<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12d2a62 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"12d2a62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#luftausstroemen\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Air diffuser<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6781c3d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6781c3d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d08eab\" data-id=\"1d08eab\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ee038d2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ee038d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-83b47bc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"83b47bc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-ba7a656\" data-id=\"ba7a656\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a37880 elementor-widget elementor-widget-image\" data-id=\"3a37880\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel.jpg\" class=\"attachment-large size-large wp-image-3839\" alt=\"hw Wiegandt, hw-Umkehr-Osmose-Anlage Kompakt-Plus 400\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel.jpg 1000w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-768x768.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-510x510.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/05\/osmose-anlage-kompakt-plus-400-1000-x-1000-pixel-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-c1f0068\" data-id=\"c1f0068\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c1547e elementor-widget elementor-widget-menu-anchor\" data-id=\"0c1547e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"umkehrosmose\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e6a374 elementor-widget elementor-widget-text-editor\" data-id=\"6e6a374\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong><span class=\"tlid-translation translation\" lang=\"en\">Reverse osmosis hardware<\/span><\/strong><\/h2>\n<p>Tap water is not an optimal aquarium water. It usually contains impurities such as Chlorine, nitrates and various heavy metals. There may also be residues of various pesticides. These small amounts are still relatively harmless to humans, but these contaminations can cause the greatest damage to our extremely sensitive aquarium inhabitants. Reverse osmosis systems offer the most economical and at the same time the most efficient method for obtaining the purest and softest water for marine and freshwater aquariums.<\/p>\n<p><strong>hw reverse osmosis devices:<\/strong> The most modern, environmentally friendly and effective method of water treatment.<\/p>\n<h4>When the assembling of the unit is finished, a detailed function and performance test is generally carried out and recorded on a computer-aided test bench for every single hw reverse osmosis device.<\/h4>\n<h4>On this way, the retention rates, the quantitative ratio of ultrapure water to wastewater are checked precisely, and the retention rates (degree of purification of the water) are recorded precisely.<\/h4>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2ec6b9 elementor-widget elementor-widget-button\" data-id=\"f2ec6b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/?product_cat=hw-technik\/umkehr-osmose\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">hw reverse osmosis harware<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9f79a5e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9f79a5e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dfd56a2\" data-id=\"dfd56a2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a95fa3d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a95fa3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d8c468a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d8c468a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-dba0998\" data-id=\"dba0998\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-587906b elementor-widget elementor-widget-image\" data-id=\"587906b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"423\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-1024x542.jpg\" class=\"attachment-large size-large wp-image-4106\" alt=\"\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-1024x542.jpg 1024w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-300x159.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-768x406.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-1536x813.jpg 1536w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-20x11.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt-510x270.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/02\/uv-wasserklaerer-10-15-30-watt.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-c742aa8\" data-id=\"c742aa8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b218105 elementor-widget elementor-widget-menu-anchor\" data-id=\"b218105\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"uvwasserklaerern\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb0bd17 elementor-widget elementor-widget-text-editor\" data-id=\"cb0bd17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>hw UV-Watersterilizer<\/strong><\/h2>\n<p>The effective protection against germ contamination, bacterial water clouding and floating algae in marine and freshwater aquariums. Aquarists know the problems: Despite careful care, their fish swim &#8220;cloudy water&#8221; or the long-awaited, successful propagation of their fish fails due to the fungal growth on the fish eggs&#8230;<br \/>\nThe reason for this is usually a contamination of the aquarium water through fungal spores, bacterial microorganisms, water cloud or floating algae.<br \/>\nWith the use of an hw Watersterilizer their spread will be prevented safely and without any harmful side effects<\/p>\n<p>In the mini-ecosystem aquarium, the bacterial load is many times higher due to the very limited water volume in comparations to nature environments. Without the use of an hw-UV-Watersterilizer the load of unwanted microorganisms will steadily increase, leaving totally the natural balance.<br \/>\nWith the installation of an hw-UV-Watersterilizer you can ensure a microbiological balance in your aquarium system and create near as possible natural conditions.<\/p>\n<p>After final assembly all hw-UV-Watersterilizers are subjected to a function and pressure test with applied operating voltage to ensure 100% safety and function.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24d923d elementor-widget elementor-widget-image\" data-id=\"24d923d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"UV-Tabelle\" data-elementor-lightbox-description=\"hw Wiegandt UV-Wasserkl\u00e4rer 500 7 15 Watt\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6Mzc1NSwidXJsIjoiaHR0cHM6XC9cL2h3LXdpZWdhbmR0LmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIwXC8wNlwvVVYtVGFiZWxsZS1FbmdsLTEwMDB4NzE1LTIwMjAuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"549\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020-768x549.jpg\" class=\"attachment-medium_large size-medium_large wp-image-3755\" alt=\"hw Wiegandt UV-Wasserkl\u00e4rer 500 7 15 Watt\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020-768x549.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020-300x215.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020-20x14.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020-510x365.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2020\/06\/UV-Tabelle-Engl-1000x715-2020.jpg 1000w\" sizes=\"(max-width: 768px) 100vw, 768px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68a5822 elementor-widget elementor-widget-button\" data-id=\"68a5822\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/?product_cat=hw-technik\/hw-uv-wasserklaerer\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">UV-Watersterilizer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f4ada89 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f4ada89\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b222f95\" data-id=\"b222f95\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b11e15e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b11e15e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6e3cad6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6e3cad6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-37976c1\" data-id=\"37976c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2b3200e elementor-widget elementor-widget-image\" data-id=\"2b3200e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Dichtemesser-mit-Thermometer-1000-x-1000-pixel\" data-elementor-lightbox-description=\"hw Dichtemesser mit Thermometer, zur Bestimmung des Salzgehaltes\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NDE0MCwidXJsIjoiaHR0cHM6XC9cL2h3LXdpZWdhbmR0LmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDE2XC8wNFwvZGljaHRlbWVzc2VyLW1pdC10aGVybW9tZXRlci0xMDAwLXgtMTAwMC1waXhlbC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel.jpg\" class=\"attachment-large size-large wp-image-4140\" alt=\"hw Dichtemesser mit Thermometer, zur Bestimmung des Salzgehaltes\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel.jpg 1000w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-768x768.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-510x510.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/dichtemesser-mit-thermometer-1000-x-1000-pixel-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-e04faff\" data-id=\"e04faff\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-350879f elementor-widget elementor-widget-menu-anchor\" data-id=\"350879f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"dichtenmessern\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70a1674 elementor-widget elementor-widget-text-editor\" data-id=\"70a1674\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<h2><strong>hw\u00ae density meter with thermometer<br \/>\n<\/strong><\/h2>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-6\">\n<div class=\"vc_column-inner \">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<h3>hw density meter with thermometer<strong><br \/>\n<\/strong><\/h3>\n<p>The hw density meter is a precisely calibrated and individually checked precision measuring device for the exact determination of the density \/ salinity in sea water.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf8127f elementor-widget elementor-widget-button\" data-id=\"bf8127f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/hw-wiegandt.de\/en\/product\/hw-high-precision-hydrometer-with-thermometer\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">hw\u00ae density meter with thermometer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a11f557 elementor-widget elementor-widget-accordion\" data-id=\"a11f557\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1681\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1681\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-chevron-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-chevron-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Carrying out a density measurement in sea water with the hw\u00ae density meter with thermometer<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1681\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1681\"><p>Fill an at least 22 cm \/ 9-inch-high glass jug or flower vase with the seawater you want to measure. Take the hw density meter and carefully insert it into your chosen measuring vessel. In accordance to get the most accurate measuring results you must ensure that the hw density meter has no contact with the be able to carry out the most exact measurement possible, the hw density meter should not have any contact with the interior wall of your measuring vessel and floats freely.<\/p>\n<p>You can read off the measured value on the upper scale, at the lower meniscus (bulge of the water surface on the protruding measuring scale) of the hw density meter.<\/p>\n<p>After the measurement you should rinse the hw density meter with fresh water and dry it carefully with a clean cloth. The hw density meter should be stowed in the provided protective sleeve to ensure a safe storage.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3956f6c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3956f6c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-102daac\" data-id=\"102daac\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8ffa8f4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8ffa8f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4c773d9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4c773d9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-8038b2a\" data-id=\"8038b2a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6aa8cf4 elementor-widget elementor-widget-image\" data-id=\"6aa8cf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Lindenholz-Ausstr\u00f6mer-1000-x-1000-pixel\" data-elementor-lightbox-description=\"Luftausstr\u00f6mer Gr. II, 45 x 19 x 19 mm, einzelnd geblistert\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MzkzOCwidXJsIjoiaHR0cHM6XC9cL2h3LXdpZWdhbmR0LmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDE2XC8wNFwvbGluZGVuaG9sei1hdXNzdHJvZW1lci0xMDAwLXgtMTAwMC1waXhlbC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel.jpg\" class=\"attachment-large size-large wp-image-3938\" alt=\"hw Wiegandt, Luftausstr\u00f6mer Gr. II, 45 x 19 x 19 mm, einzelnd geblistert\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel.jpg 1000w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-768x768.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-510x510.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/04\/lindenholz-ausstroemer-1000-x-1000-pixel-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-797e992\" data-id=\"797e992\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56f79c8 elementor-widget elementor-widget-menu-anchor\" data-id=\"56f79c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"luftausstroemen\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ee4ac4 elementor-widget elementor-widget-text-editor\" data-id=\"0ee4ac4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>hw\u00ae lime wood air diffuser<\/strong><\/h2>\n<h4><strong>Lime wood is far away from being simply \u201cwood\u201d.<\/strong><br \/>\n<strong>Also, the common lime wood is not similar to lime wood used for the hw lime wood air diffuser.<\/strong><\/h4>\n<p>The permeability of an air diffuser made with lime wood depends not only on its size and the diameter of its bore, it primarily depends on the choice of wood quality.<\/p>\n<p>Trees that have grown too quickly, as supplied from southern Europe, has wide annual rings, a very soft wood (which rots quickly in the water) and coarse wood grain resulting in huger air bubbles. These lime trees are particularly inexpensive and easy to obtain, but air diffuser made from them can only be described as inferior. You can usually already recognize them at the unclean cut edges.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d3784c elementor-widget elementor-widget-button\" data-id=\"3d3784c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/hw-wiegandt.de\/en\/product\/hw-limewood-air-diffuser\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\"> hw lime wood air diffuser<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-411885d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"411885d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8fd48c9\" data-id=\"8fd48c9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-401df31 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"401df31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c2722f5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c2722f5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1139bef\" data-id=\"1139bef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a7a748e elementor-widget elementor-widget-image\" data-id=\"a7a748e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik.jpg\" class=\"attachment-large size-large wp-image-3709\" alt=\"hw Wiegandt, Aquarientechnik, Technik\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik.jpg 1000w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-768x768.jpg 768w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-510x510.jpg 510w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2016\/10\/colagen-fuer-hw-technik-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-b710e40\" data-id=\"b710e40\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f5df781 elementor-widget elementor-widget-text-editor\" data-id=\"f5df781\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><strong>Aquarium hardware<br \/>\n<\/strong><\/h2>\n<p>Are you looking for further information and related products? You can find all hw products in our product catalog<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2359ed3 elementor-widget elementor-widget-button\" data-id=\"2359ed3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/hw-wiegandt.de\/en\/product\/hw-high-precision-hydrometer-with-thermometer\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-chevron-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Aquarium hardware<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4a1d352 elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"4a1d352\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a84cc1\" data-id=\"5a84cc1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d3c42d elementor-widget elementor-widget-template\" data-id=\"7d3c42d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"section\" data-elementor-id=\"31086\" class=\"elementor elementor-31086 elementor-30840 elementor-30840\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ebfa35 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ebfa35\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3ceebc9d\" data-id=\"3ceebc9d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e290fc7 elementor-widget elementor-widget-heading\" data-id=\"4e290fc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Information and tips about<br \/>\nmarine aquaristics and freshwater aquaristics<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e2ff128 elementor-widget elementor-widget-spacer\" data-id=\"3e2ff128\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-24b2e56e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"24b2e56e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-752987b3\" data-id=\"752987b3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-112f87a9 elementor-widget elementor-widget-image\" data-id=\"112f87a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/en\/aquaristics\/uv-c-radiation\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-30522\" alt=\"\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-uv-wasserklaerer_500x500-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-206bcf97 elementor-widget elementor-widget-heading\" data-id=\"206bcf97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">UV radiation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7e0ef98a\" data-id=\"7e0ef98a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bf0a961 elementor-widget elementor-widget-image\" data-id=\"7bf0a961\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/en\/aquaristics\/hw-reverse-osmosis\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-30523\" alt=\"hw Wiegandt, hw Umkehr-Osmose-Anlage Super 130\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/collage-osmose-artikel_500x500-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-140c4030 elementor-widget elementor-widget-heading\" data-id=\"140c4030\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Reverse osmosis<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-69714dda\" data-id=\"69714dda\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5f509695 elementor-widget elementor-widget-image\" data-id=\"5f509695\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hw-wiegandt.de\/en\/aquaristics\/water-conditioning\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-30524\" alt=\"\" srcset=\"https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500.jpg 500w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500-300x300.jpg 300w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500-150x150.jpg 150w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500-20x20.jpg 20w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500-400x400.jpg 400w, https:\/\/hw-wiegandt.de\/wp-content\/uploads\/2018\/01\/colagen-fuer-filtermedien_500x500-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-497da343 elementor-widget elementor-widget-heading\" data-id=\"497da343\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Water treatment<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-284fd6cf elementor-widget elementor-widget-spacer\" data-id=\"284fd6cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Wiegandt aquarium hardware stands for sophisticated functionality, high quality and comprehensive service. Also, in the field of aquarium hardware the name of Wiegandt stands for sophisticated functionality, high quality and comprehensive service. All of our devices are manufactured in our factory in Krefeld\/Germany by experienced specialists and go through a strict quality control that ensures [&hellip;]<\/p>\n","protected":false},"author":97,"featured_media":31671,"parent":0,"menu_order":8,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-31119","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/pages\/31119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/users\/97"}],"replies":[{"embeddable":true,"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/comments?post=31119"}],"version-history":[{"count":0,"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/pages\/31119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/media\/31671"}],"wp:attachment":[{"href":"https:\/\/hw-wiegandt.de\/en\/wp-json\/wp\/v2\/media?parent=31119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}