The Reef One biOrb Cleaner Pump is one of the most popular products with Bio Orb and non-biOrb owners alike.
The powerful pump doesn't require vigorous movement just a gentle squeeze to start working. The integrated 1-way valve ensures water only travels in the desired direction.
While emptying water from the aquarium the cleaner pump will also suck up dirt and debris from the bottom. It also makes partial water changes easy with minimum effort.
The cleaner pump can also be used to pump water back into the aquarium, eliminating the need to struggle with heavy buckets of water to fill your aquarium manually.