Test Kits
Monitors liquid levels and automatically refills evaporated water in your aquarium.
TDS meter will inform you about the current level of contamination before or after the DI filter.
This device monitors the temperature in your tank.
A modern and smart thermometer!
This test kit includes the necessary adjusters to adjust the pH levels of your aquarium. Range 6 - 7.8 pH
This test kit includes the necessary adjusters to adjust the pH levels of your aquarium. Range 6 - 7.8 pH
The Aqua One Grounding Probe is designed to safely eliminate stray voltage and current from aquarium water.
The Hanna Instruments HI98301 DiST 1 is a low-range, total dissolved solids (TDS) tester that measures up to 2000 ppm (mg/L)
Replacement reagents for the Marine Alkalinity (dKH) Checker® HC - HI772
The Hanna Marine Alkalinity Checker® measures alkalinity in dKH units, using a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation.
The Hanna Marine Calcium Checker® bridges the gap between simple chemical test kits and professional instrumentation.
The HI758-26 are the replacement reagents for the HI758 Marine Calcium Checker® HC.
The HI781 is designed specifically to measure low levels of nitrate in a saltwater aquarium.
HI781-25 Marine Nitrate Low Range Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI781 Marine Nitrate Low Range Checker HC.
The Hanna Phosphate Ultra Low Range (0.00 to 0.90 ppm) Checker® bridges the gap between simple chemical test kits and professional instrumentation.
The HI774-25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker® HC.
HI98319 is a digital salinity tester designed specifically for saltwater aquariums that displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.)
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