Hanna Alkalinity Colorimeter Checker dKH

Hanna Alkalinity Colorimeter Checker dKH

Advanced Alkalinity Colorimeter
Reads carbonate hardness (dKH)
More accurate than liquid test kits
Conveniently portable
Essential for marine and reef aquariums

The Hanna Alkalinity Colorimeter Checker was born at the intersection of old-fashioned liquid testing kits and advanced, modern technology. This unique handheld device is simple to use and provides extremely accurate and reliable carbonate hardness (dKH) readings in saltwater and marine aquariums. The process is quick and provides more accurate readings than simple chemical test kits...which can mean the difference between a successful aquarium and a disaster. Unlike other measuring devices, this one focuses on a specific parameter to provide unparalleled control and absolute certainty.