Hanna HI782 Saltwater Nitrate High Range Checker® HC Coralife Sapphire blue coloring to block

Sapphire blue coloring to block light and prevent unwanted algae growth in other sections

APEX MODELS COMPARISON CHART

Return pump

An optional power supply for your Apex

Hanna HI782 Saltwater Nitrate High Range Checker® HC Coralife Sapphire blue coloring to blockThe HI782Marine Nitrate High Range Colorimeter is designed to accurately determine low range nitrate levels in saltwater aquariums and marine applications. With a digital read out, there is no more struggling to determine colors visually. Range: 0. 00 to 5. 00 ppm (as NO3) [0. 0 to 50. 0 ppm (calculated) using dilution] Built in timer so you don't miss a step. Saltwater Compatible The HI781 CheckerHC (Handheld Colorimeter) is a simple, accurate, and