{"id":479,"count":8,"description":"<strong>GHL Doser 3 Maxi \u2013 Powerful dosing for large volumes<\/strong>\r\nThe GHL Doser 3 Maxi is built for aquariums that need high precision and flow rates well beyond standard dosing pumps. With an adjustable delivery speed of up to 350 mL\/min and silent 24 V stepper motors, it is the ideal choice for automatic water changes, top-off systems, and other applications that require reliable, large-volume dosing. Other notable features are continuous run capability and easy-to-maintain pumps.\r\nWithin this category you will find both available models:\r\n\r\n\r\n \t\r\n<strong>Doser 3 Maxi SA (Stand-Alone)<\/strong> \u2013 autonomous unit with sensor ports and network connectivity.\r\n\r\n \t\r\n<strong>Doser 3 Maxi EXT (Extension)<\/strong> \u2013 expansion unit for adding more dosing pumps to an existing system.\r\n\r\n\r\nBoth versions feature two stirrer outputs for mixing solutions before dosing. Designed and manufactured in Germany, the GHL Doser 3 Maxi combines robust build quality with professional-grade functionality.\r\nAdditionally available in this category:<strong>GHL Doser 3 Maxi SA+EXT Set<\/strong> \u2013 money-saving bundle with one Stand-Alone and one Extension (4 pumps total). Ready to run as a standalone, high-flow 4-channel solution \u2013 ideal for newcomers and upgrades, expandable later.","link":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/","name":"GHL Doser 3 Maxi","slug":"ghl-doser-3-maxi","taxonomy":"product_cat","parent":10,"meta":[],"menu_order":0,"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GHL Doser 3 Maxi - GHL USA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GHL Doser 3 Maxi - GHL USA\" \/>\n<meta property=\"og:description\" content=\"GHL Doser 3 Maxi \u2013 Powerful dosing for large volumes The GHL Doser 3 Maxi is built for aquariums that need high precision and flow rates well beyond standard dosing pumps. With an adjustable delivery speed of up to 350 mL\/min and silent 24 V stepper motors, it is the ideal choice for automatic water changes, top-off systems, and other applications that require reliable, large-volume dosing. Other notable features are continuous run capability and easy-to-maintain pumps. Within this category you will find both available models: Doser 3 Maxi SA (Stand-Alone) \u2013 autonomous unit with sensor ports and network connectivity. Doser 3 Maxi EXT (Extension) \u2013 expansion unit for adding more dosing pumps to an existing system. Both versions feature two stirrer outputs for mixing solutions before dosing. Designed and manufactured in Germany, the GHL Doser 3 Maxi combines robust build quality with professional-grade functionality. Additionally available in this category:GHL Doser 3 Maxi SA+EXT Set \u2013 money-saving bundle with one Stand-Alone and one Extension (4 pumps total). Ready to run as a standalone, high-flow 4-channel solution \u2013 ideal for newcomers and upgrades, expandable later.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/\" \/>\n<meta property=\"og:site_name\" content=\"GHL USA\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/product-category\\\/dosing\\\/ghl-doser-3-maxi\\\/\",\"url\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/product-category\\\/dosing\\\/ghl-doser-3-maxi\\\/\",\"name\":\"GHL Doser 3 Maxi - GHL USA\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/product-category\\\/dosing\\\/ghl-doser-3-maxi\\\/#breadcrumb\"},\"inLanguage\":\"en-US\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/product-category\\\/dosing\\\/ghl-doser-3-maxi\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dosing\",\"item\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/product-category\\\/dosing\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"GHL Doser 3 Maxi\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/#website\",\"url\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/\",\"name\":\"GHL USA\",\"description\":\"Advanced Technology for your Aquarium\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.aquariumcomputer.com\\\/usa\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"GHL Doser 3 Maxi - GHL USA","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/","og_locale":"en_US","og_type":"article","og_title":"GHL Doser 3 Maxi - GHL USA","og_description":"GHL Doser 3 Maxi \u2013 Powerful dosing for large volumes The GHL Doser 3 Maxi is built for aquariums that need high precision and flow rates well beyond standard dosing pumps. With an adjustable delivery speed of up to 350 mL\/min and silent 24 V stepper motors, it is the ideal choice for automatic water changes, top-off systems, and other applications that require reliable, large-volume dosing. Other notable features are continuous run capability and easy-to-maintain pumps. Within this category you will find both available models: Doser 3 Maxi SA (Stand-Alone) \u2013 autonomous unit with sensor ports and network connectivity. Doser 3 Maxi EXT (Extension) \u2013 expansion unit for adding more dosing pumps to an existing system. Both versions feature two stirrer outputs for mixing solutions before dosing. Designed and manufactured in Germany, the GHL Doser 3 Maxi combines robust build quality with professional-grade functionality. Additionally available in this category:GHL Doser 3 Maxi SA+EXT Set \u2013 money-saving bundle with one Stand-Alone and one Extension (4 pumps total). Ready to run as a standalone, high-flow 4-channel solution \u2013 ideal for newcomers and upgrades, expandable later.","og_url":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/","og_site_name":"GHL USA","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/","url":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/","name":"GHL Doser 3 Maxi - GHL USA","isPartOf":{"@id":"https:\/\/www.aquariumcomputer.com\/usa\/#website"},"breadcrumb":{"@id":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/#breadcrumb"},"inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/ghl-doser-3-maxi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.aquariumcomputer.com\/usa\/"},{"@type":"ListItem","position":2,"name":"Dosing","item":"https:\/\/www.aquariumcomputer.com\/usa\/product-category\/dosing\/"},{"@type":"ListItem","position":3,"name":"GHL Doser 3 Maxi"}]},{"@type":"WebSite","@id":"https:\/\/www.aquariumcomputer.com\/usa\/#website","url":"https:\/\/www.aquariumcomputer.com\/usa\/","name":"GHL USA","description":"Advanced Technology for your Aquarium","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.aquariumcomputer.com\/usa\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.aquariumcomputer.com\/usa\/wp-json\/wp\/v2\/product_cat\/479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aquariumcomputer.com\/usa\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.aquariumcomputer.com\/usa\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/www.aquariumcomputer.com\/usa\/wp-json\/wp\/v2\/product_cat\/10"}],"wp:post_type":[{"href":"https:\/\/www.aquariumcomputer.com\/usa\/wp-json\/wp\/v2\/product?product_cat=479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}