The resun cleaner pump makes partial water changes easy and effective with minimum effort.
A couple of squeezes on the hand pump is all that is needed to get the pump working.
-Remove fish and wastes from the bottom of your aquarium which will make your water change easier Excellent helper to change water & clean the gravel
-Water dirt and debris are removed through the pipe with the hand pump mechanism(no need to suck via extra tubes)! Non-return valve fitted
-There is a button to keep fishes/plants from being sucked into the vacuum pipe.
-Just press on the pump and water will flow from the tank into a bucket.
-Made of durable plastic