Calcium Checker HI758 Glass Cleaners The WiFi Dongle has passed

The WiFi Dongle has passed long-term

Aqua Illumination constructed the HMS Mounting System and its components vastly out of high-quality aluminum that will not rust over time and keeps things lightweight

Rare FIND and Reef Safe

you will want to use a magnesium solution that has limited amounts of sulfate to keep your reef balanced

All BRS additives mix crystal clear and do not leave any nasty residues or brown impurities behind like other calcium and alkalinity additives

Calcium Checker HI758 Glass Cleaners The WiFi Dongle has passedThe 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