Test Kits
Copper must be monitored in an aquarium or a pond when used as a treatment for parasitic infections.
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.
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.)
Replacement reagents for the Marine Alkalinity (dKH) Checker® HC - HI772
The Hanna Marine Calcium Checker® bridges the gap between simple chemical test kits and professional instrumentation.
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 HI781 is designed specifically to measure low levels of nitrate in a saltwater aquarium.
The API KH Carbonate Hardness Test Kit tests fresh or saltwater aquariums for carbonate hardness (KH)
The HI758-26 are the replacement reagents for the HI758 Marine Calcium Checker® HC.
The Hanna Instruments HI98301 DiST 1 is a low-range, total dissolved solids (TDS) tester that measures up to 2000 ppm (mg/L)
The HI774-25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker® HC.
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.
This kit tests phosphate levels from 0 to 10 ppm in fresh and saltwater aquariums.
Monitoring calcium levels is essential for keeping a successful reef aquarium.
This high range pH test kit will measure 7.4 - 8.8 pH. Commonly used with African Cichlids & marine aquariums.
Tests water 4 different ways to protect pond fish from dangerous water conditions. Testing parameters: pH, ammonia, nitrite, and phosphate.
API's Nitrite Test Kit, will determine the present level of Nitrite in your aquarium - measuring 0 - 5.0 ppm
API Freshwater pH Test Kit is a quick and easy way to achieve an accurate pH reading for all freshwater aquariums.
Use the API Nitrate Test Kit to ensure that the nitrate levels in your tank are safe and healthy for your fish. Suitable for freshwater and saltwater use. Will measure Nitrate levels 0 - 160 ppm
An easy dip and ready system!
Measures 5 of the most important aquarium conditions:
- pH
- Nitrite
- Nitrate
- KH
- GH
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