Hanna Alkalinity (dKH) Checker Air Pumps or freshwater

or freshwater

Application: SPS

Compatible Pump Class: Mag-Drive 950 / Model 9

combined with its appealing round shape

Use magnesium sulfate as part of a measured magnesium maintenance routine

Hanna Alkalinity (dKH) Checker Air Pumps or freshwaterHanna Alkalinity (dKH) Checker The Hanna Alkalinity (dKH) Checker HI772 is a marine handheld colorimeter designed to measure alkalinity directly in degrees of carbonate hardness. It gives reef and saltwater aquarium keepers a digital dKH result, making alkalinity testing easier to read and repeat than traditional colour comparison kits. HI772 Marine Alkalinity Testing Alkalinity is one of the most important stability parameters in reef aquariums