Tetra Aquarium Air Pump APS400 400L/h Tanks <600L Aquarium Internal Filters You can use ClearWaters blanket-weed

You can use ClearWaters blanket-weed treatment at anytime when the water temperature is above 4 degrees centigrade

Low wattage use at a mere 12w

whilst only consuming 700 watts on full power

Supplied with eight air stones

Tetra Aquarium Air Pump APS400 400L/h Tanks <600L Aquarium Internal Filters You can use ClearWaters blanket-weedTetra Aquarium Air Pump APS400 400L h Tanks <600L The advanced Tetra APS air pump is a quite low noise system thanks to sound absorbing chambers, stable housing and special vibration absorbing rubber feet. Each size APS pump is available in either black or white to fit in with most aquarium fish tank setups. The air pumps highly consistent air flow is due to its powerful high quality long lasting diaphragm. Flow control valve included allowing full