Water temperature is an important part as it will give you to get the maximum oxygen levels with an improved nutrient uptake. So be sure that you have an tempurature at 18-21c To use place the required water pump in your reservoir or header tank and connect the outlet of the pump to the inlet connection on the chiller using flexible pipe. Then using another piece of flexible pipe connect a length from the outlet of the chiller and place inside your tank. Depending on what type of tank you have or system you are using it is better to have the inlet and outlet pipes in different locations for maximum effectiveness: In a water butt always place the pump at the bottom and have the outlet pipe at the top. In a 'tray' style reservoir like an NFT have the inlet at one end and the outlet at the other. For RDWC Systems and similar always chill the 'brain' pot as the system constantly recirculates the nutrient solution around.
Flow: 1200-3000 l / h
Tank size: 500 liters
Weight: 22 kg
Dimensions (LxWxH): 475 x 360 x 490mm
Connections: 20 & 25mm