The Hanna Instruments HI772-26 Seawater Alkalinity Reagent is a set of pre-measured reagents designed for use with the HI772 Marine Alkalinity Checker HC. This reagent kit provides 25 tests, allowing reef aquarists to accurately measure alkalinity (dKH) levels in their saltwater aquariums. Precise alkalinity testing helps maintain stable pH and supports coral growth and overall aquarium health.
Compatibility: HI772 Marine Alkalinity Checker HC
Reagents Included:
1 × 30 mL bottle of Reagent A
25 × Pre-measured packets of Reagent B
Method: Colorimetric test for alkalinity (carbonate hardness)
Usage: Each test requires 1 mL of Reagent A and one packet of Reagent B
Expiration: Clearly marked on each reagent packet
Packaging: Manufactured under strict quality control for purity and accuracy