Nitrate High Range Checker HI782 Heaters hang on the back filters

hang on the back filters or directly in the tank

Controller to Pump Cable - 10ft

and we suggest checking out the Giesemann Wall Brackets in that case

Ensuring the proper salinity in your reef tank allows your fish and corals more time to grow instead of having to adjust to constant salinity changes

Formulated by a marine scientist

Nitrate High Range Checker HI782 Heaters hang on the back filtersThe HI782 Nitrate Checker HC by Hanna Instruments is a simple and accurate handheld colorimeter that uses the zinc reduction method to determine nitrate concentration in marine applications. With a digital read out, there is no more struggling to determine colors visually. The HI782`s high range of 0. 0 75. 0 ppm makes it ideal for measuring high nitrate levels found in saltwater aquariums. Features Designed to accurately determine nitrate levels in