JBL TopClean II Aquarium Skimmer is a surface filter (skimmer) that cleans the surface of the aquarium water from “film”, i.e. bacteria, dust, algae, and fats.
The clean surface of the water promotes additional oxygenation. The TopClean skimmer is adjustable between surface filtration and bottom filtration with a control rod.
Jbl TopClean should be connected to any bucket filter instead of the suction pipe, enabling additional surface water filtration.
It is adjustable in height, angle of deflection of the suction pipe, its length, etc.
It is compatible with 9/12, 12/16, and 16 / 22mm hoses and aquariums from 35cm high.