The DoPhin 5500 Single Outlet Air Pump produces up to 78 litres or air per hour and is used with air stones to oxygenate the water which assists with nutrient uptake. Oxygen is a crucial part in a Hydroponic system as it promotes the stimulation of beneficial aerobic organisms increasing the water quality and assisting with the uptake of nutrients.

Features

• Single outlet
• Safe and quiet operation.
• Strong & reliable air supply pump
• Super Performance and high output

NOTE: Either place the air pump above water level to protect water from flowing backwards or fit with a non-return valve.

Click for all DoPhin Air Pumps at Rebel Pets.