D-D Dual temperature controller reef safe calculate the volume of new

calculate the volume of new water being added and mix the required dose to the new water

These clips are compatible with the AI HMS Single-Arm and HMS Hanging Kit rails

• 110mm body diameter

Be careful to avoid stressing this fish as it will inflate when threatened

D-D Dual temperature controller reef safe calculate the volume of newThe Dual Digital Temperature Controller is designed to allow precise control of the temperature in an aquarium and has 2 modes which allow control of both heating and cooling at the same time. Double mains power socket one power socket for heater control and the other for fan chiller control. Display with temperature sensor used to set and display temperature and alarms and measure temperature. The plastic coated temperature sensor is waterproof and