Calcium Checker HI758 Feeding Accessories and minimal over skimming

and minimal over skimming

No mixing required

and if it ever overflows the sensor can notify your Apex of the issue

Iodine and bromine are related to the pink chromo-protein (pocciloporin)

We recommend this when you have a large tank or limited room in your media reactor

Calcium Checker HI758 Feeding Accessories and minimal over skimmingThe HI758U Checker HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters. Designed as a more accurate alternative to chemical test kits, the HI758U provides quick, accurate results in a few easy steps. What's Included HI758 Checker 2 sample cuvettes with caps 1 bottle of calcium reagent