D-D Dual temperature controller reef safe Unique mult-function digital controller with

Unique mult-function digital controller with touch button control pad

Uses a single AAA battery (included with Checker)

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

per 38 litres of water weekly

D-D Dual temperature controller reef safe Unique mult-function digital controller withThe 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