[{"id":269486882931,"handle":"newest-products","title":"All Newest Products","updated_at":"2023-10-04T22:11:41-04:00","body_html":"\u003ch5\u003e\u003cstrong\u003eNewest \u003ca href=\"https:\/\/www.reefsupplies.ca\/collections\/newest-saltwater-products\" title=\"See all new Saltwater products\"\u003eSaltwater Products\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cstrong\u003eNewest \u003ca href=\"https:\/\/www.reefsupplies.ca\/collections\/newest-freshwater-products\" title=\"See all new Freshwater products\"\u003eFreshwater Products\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h5\u003e","published_at":"2022-06-20T12:41:46-04:00","sort_order":"created-desc","template_suffix":"","disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Newest"},{"column":"title","relation":"not_contains","condition":"Newest"}],"published_scope":"web"},{"id":270504067187,"handle":"bc-tax","updated_at":"2023-10-04T22:11:41-04:00","published_at":"2022-08-01T13:47:58-04:00","sort_order":"alpha-asc","template_suffix":"","published_scope":"web","title":"BC-TAX","body_html":""},{"id":269486850163,"handle":"best-selling-products","title":"Best Selling Products","updated_at":"2023-10-04T22:11:41-04:00","body_html":null,"published_at":"2022-06-20T12:41:45-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Best Selling"},{"column":"title","relation":"not_contains","condition":"Best Selling"}],"published_scope":"web"},{"id":269475610739,"handle":"hanna-testing","updated_at":"2023-10-04T14:11:41-04:00","published_at":"2022-06-20T10:58:05-04:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"Hanna Testing","body_html":""},{"id":269760495731,"handle":"non-map-products","title":"Non MAP Products","updated_at":"2023-10-04T22:11:41-04:00","body_html":"","published_at":"2023-08-24T15:09:34-04:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Adaptive Reef"},{"column":"vendor","relation":"equals","condition":"American Marine \/ Pinpoint"},{"column":"vendor","relation":"equals","condition":"Apogee"},{"column":"vendor","relation":"equals","condition":"Aqua Euro"},{"column":"vendor","relation":"equals","condition":"Aqua Knight"},{"column":"vendor","relation":"equals","condition":"AquaMaxx"},{"column":"vendor","relation":"equals","condition":"Aquatec"},{"column":"vendor","relation":"equals","condition":"Boston Aqua Farms"},{"column":"vendor","relation":"equals","condition":"Boyd"},{"column":"vendor","relation":"equals","condition":"Brightwell"},{"column":"vendor","relation":"equals","condition":"CaribSea"},{"column":"vendor","relation":"equals","condition":"Coral Box"},{"column":"vendor","relation":"equals","condition":"Coral Frenzy"},{"column":"vendor","relation":"equals","condition":"Coralife (Oceanic Systems)"},{"column":"vendor","relation":"equals","condition":"CoralRX"},{"column":"vendor","relation":"equals","condition":"Reef Supplies Canada"},{"column":"vendor","relation":"equals","condition":"Danner"},{"column":"vendor","relation":"equals","condition":"Dow Filmtec"},{"column":"vendor","relation":"equals","condition":"ESV"},{"column":"vendor","relation":"equals","condition":"Ehiem"},{"column":"vendor","relation":"equals","condition":"Eshopps"},{"column":"vendor","relation":"equals","condition":"Fauna Marin"},{"column":"vendor","relation":"equals","condition":"Finnex"},{"column":"vendor","relation":"equals","condition":"Flipper"},{"column":"vendor","relation":"equals","condition":"Fluval"},{"column":"vendor","relation":"equals","condition":"HM Digital"},{"column":"vendor","relation":"equals","condition":"Hanna"},{"column":"vendor","relation":"equals","condition":"Ink Bird"},{"column":"vendor","relation":"equals","condition":"Instant Ocean"},{"column":"vendor","relation":"equals","condition":"Jebao \/ Jecod"},{"column":"vendor","relation":"equals","condition":"John Guest"},{"column":"vendor","relation":"equals","condition":"Korallin"},{"column":"vendor","relation":"equals","condition":"Lifegard Aquatics"},{"column":"vendor","relation":"equals","condition":"Loc-Line"},{"column":"vendor","relation":"equals","condition":"Mag-Float"},{"column":"vendor","relation":"equals","condition":"Marco"},{"column":"vendor","relation":"equals","condition":"New Life Spectrum"},{"column":"vendor","relation":"equals","condition":"Ocean Nutrition"},{"column":"vendor","relation":"equals","condition":"Orphek"},{"column":"vendor","relation":"equals","condition":"PanWorld"},{"column":"vendor","relation":"equals","condition":"PE Mysis"},{"column":"vendor","relation":"equals","condition":"Poly Filter"},{"column":"vendor","relation":"equals","condition":"Reef Breeders"},{"column":"vendor","relation":"equals","condition":"Reef Supplies"},{"column":"vendor","relation":"equals","condition":"Reeflo"},{"column":"vendor","relation":"equals","condition":"Scionix"},{"column":"vendor","relation":"equals","condition":"SeaChem"},{"column":"vendor","relation":"equals","condition":"Sedra"},{"column":"vendor","relation":"equals","condition":"SICCE"},{"column":"vendor","relation":"equals","condition":"Trigger Systems"},{"column":"vendor","relation":"equals","condition":"Tropic Marin"},{"column":"vendor","relation":"equals","condition":"Uniseal"},{"column":"vendor","relation":"equals","condition":"VCA"},{"column":"vendor","relation":"equals","condition":"Vitalis"},{"column":"vendor","relation":"equals","condition":"ZEOVit KZ"},{"column":"vendor","relation":"equals","condition":"JBJ"},{"column":"vendor","relation":"equals","condition":"Reef Supplies"}],"published_scope":"web"},{"id":270132314227,"handle":"all","title":"Products","updated_at":"2023-10-04T22:11:41-04:00","body_html":null,"published_at":"2022-07-18T11:45:22-04:00","sort_order":"alpha-asc","template_suffix":null,"disjunctive":false,"rules":[{"column":"type","relation":"not_equals","condition":"mw_hidden_cart_fee"},{"column":"type","relation":"not_equals","condition":"Product Fee"},{"column":"type","relation":"not_equals","condition":"mw_product_option"},{"column":"type","relation":"not_equals","condition":"mw_motivator_product"},{"column":"type","relation":"not_equals","condition":"mw_product_option_cloned"}],"published_scope":"web"},{"id":269475577971,"handle":"testing-equipment","updated_at":"2023-10-04T14:11:41-04:00","published_at":"2022-06-20T10:58:03-04:00","sort_order":"best-selling","template_suffix":"","published_scope":"web","title":"Testing Equipment","body_html":"","image":{"created_at":"2022-09-29T10:20:57-04:00","alt":null,"width":400,"height":400,"src":"\/\/www.reefsupplies.ca\/cdn\/shop\/collections\/testing.jpg?v=1664461257"}},{"id":270088798323,"handle":"ws26","title":"ws26","updated_at":"2023-10-04T14:31:42-04:00","body_html":"","published_at":"2022-07-29T08:42:40-04:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Kessil"},{"column":"vendor","relation":"equals","condition":"Hanna"},{"column":"vendor","relation":"equals","condition":"Hydros"},{"column":"vendor","relation":"equals","condition":"AutoAqua"},{"column":"vendor","relation":"equals","condition":"Klir"},{"column":"vendor","relation":"equals","condition":"Spectrapure"},{"column":"vendor","relation":"equals","condition":"Ice Cap"},{"column":"vendor","relation":"equals","condition":"Reef Octopus"}],"published_scope":"web"}]
[]
Skip to content
SHIPPING PROMO: Now offering free shipping to ALL provinces on orders over $129 (overweight shipping fees may apply)
SHIPPING PROMO: Now offering free shipping to ALL provinces on orders over $129 (overweight shipping fees may apply)
Home
Chevron down icon
Hanna Saltwater Aquarium Alkalinity Colorimeter (dKH) Reagents for HI772 (25 Tests)
Chevron down icon
Chevron down icon
Hanna Saltwater Aquarium Alkalinity Colorimeter (dKH) Reagents for HI772 (25 Tests)
HI-772-26
Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity' %
REFILL KIT FOR HI772
Get accurate results for your saltwater aquarium with our simple handheld colorimeter.
Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon the human eye to match colors. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct saltwater alkalinity result in dKH units.
Our handheld colorimeter is portable and fits right in your pocket.
Simple, one-button operation makes getting your alkalinity results easy.
Improve your testing routine and upgrade from your standard test kit
Checkmark icon
Added to your cart:
** total_quantity ** | ** unit_price ** / ** unit_measure **
Chevron down icon
Chevron down icon
