Circulation Pump 2000L/h

The Circulation Pump 2000L/h provides strong supplemental water movement for medium to large aquariums of 100–250 litres. Its adjustable ball-joint head allows the outlet to be directed at precise angles, targeting dead spots behind rocks, under overhangs, and in low-flow substrate zones. The venturi air intake can be opened to inject micro-bubbles into the flow stream, boosting surface oxygenation without a separate air pump. At 15W the unit runs cool and efficiently. It is widely used in cichlid tanks requiring high-flow environments, reef aquariums needing supplemental circulation alongside the return pump, and large planted tanks where the main canister filter alone cannot distribute flow evenly.