The HI720 Checker®HC (Handheld Colorimeter) is a simple, accurate, and cost effective way to measure calcium. Designed as a more accurate alternative to chemical test kits, the HI720 provides quick, accurate results in a few easy steps.
Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Water quality, Environmental, Plating, Education
Aquaforest TestPro Alkalinity is designed to quickly measure Carbonate Hardness(dKH) and Alkalinity(meq /L) in marine...
Aquaforest TestPro Calcium is designed to quickly measure the concentration of Calcium in marine water.Calcium...
Aquaforest TestPro Magnesium is designed to quickly measure the concentration of Magnesium (Mg) in marine...
Get accurate results for your saltwater aquarium with our simple handheld colorimeter.Our alkalinity colorimeter bridges...