Reef Test Kits
9 products in this collection
HI98319 Salinity & Temperature Tester - Hanna
We are pleased to announce our NEW HI98319 waterproof salinity and temperature tester! Waterproof and floats! Includes 4x of the Salinity Calibration Fl...
USD $79.99
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HI783 Marine Magnesium Checker HC Handheld Colorimeter - Hanna Instruments
THESE ARE THE NEWLY UPDATED REAGENTS. Now 1x powder and 1x liquid. The testing process is the same as Alkalinity HI772 with one second liquid reagent. T...
USD $74.99
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HI774 Ultra Low Range Phosphate Checker (Saltwater) - Hanna Instruments
Our HI774 Ultra Low Range Phosphate Checker will be essentially the same specifications as the HI736 Ultra Low Range Phosphorus Checker however it will...
USD $63.95
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HI758 Marine Calcium Checker HC (Saltwater) - Hanna Instruments
Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Resul...
USD $63.95
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Hanna HI755 Marine Alkalinity Checker HC Alk (Saltwater) - Hanna Instruments
Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Resul...
USD $63.95
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Saltwater Master Test Kit (High Range pH, Ammonia, Nitrite, Nitrate) - API
Saltwater Master Test Kit - A complete kit for testing marine aquarium water. Tests water four ways to protect marine fish and invertebrates from danger...
USD $35.98
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Marine Coral Care Kit w/Reagents (772 Alk, 758 Cal, 783 Mag) - Hanna Instruments
772 CheckerThe HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium ha...
USD $194.99
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HI782 Marine Nitrate High Range Checker - Hanna Instruments
Hanna Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and mar...
USD $74.99
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Hanna Algae & Nutrient Management Kit w/Reagents - 774 ULR Phosphate, 782 HR Nitrate - Hanna Instruments
Keep your marine or reef aquarium pristine with this complete testing and reagent kit from Hanna Instruments. Designed for accuracy and ease, it combine...
USD $169.99
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