Hanna Marine Salinity Tester Eels Follow same instructions for new

Follow same instructions for new aquarium start-up

Diverting the first few minutes of water down the drain can often greatly reduce DI resin consumption

lowering ammonia

Chlorine 35

Encourage new tissue growth to repair damage incurred during fragmentation and propagation

Hanna Marine Salinity Tester Eels Follow same instructions for newDesigned for Simple Aquarium Salinity Testing Hanna Instruments HI98319 Marine Salinity Tester measures electrical conductivity (EC) to determine the salinity of natural and artificial seawater. Within seconds, the salinity and temperature are measured, and then using the temperature reading, automatically compensated and displayed on the easy to read LCD screen. Ensuring the proper salinity in your reef tank allows your fish and corals more time to