Alkalinity DKH Colorimeter HI772 Hanna Checker - Marine Water or pumps or probes to

or pumps or probes to calibrate

Max Head: Must be less than 4' from the water sample

The titration is made even easier with the included syringe holder that makes much easier and quicker than almost all other test kits

The BRS GFO & Carbon Reactor features several distinct advantages over other brands

Alkalinity DKH Colorimeter HI772 Hanna Checker - Marine Water or pumps or probes toThe Hanna Alkalinity checker is an awesome little tool that now will give results in DKH values that are much more common in the aquarium hobby. It will also give you accurate easy to read results with the large LCD display. We like the repeatable results and ability to purchase replacement reagents when needed. The biggest key with Hanna checkers is keeping the vials nice and clean for consistent results. Uses Hanna HI772 26 liquid reagents Three