Hanna HI758U Saltwater Aquarium Calcium Colorimeter - Checker® HC ATO If either becomes deficient

If either becomes deficient

Now unlock the true potential of this system with nothing more than an app on your smart device

FLOW MONITORING

Package includes:               DDR

SKU: ABUS15

Hanna HI758U Saltwater Aquarium Calcium Colorimeter - Checker® HC ATO If either becomes deficientAlways get accurate results for your saltwater aquarium with our handheld colorimeter. Our saltwater calcium colorimeter fills the gap between calcium test kits and advanced instrumentation. Standard test kits have limited accuracy as they depend on the human eye to determine colors. Our handheld colorimeter eliminates the trouble of matching to a color chart by providing a direct saltwater calcium result in ppm CaCO3. Our portable handheld