Eheim - Surface Skimmer Extractor Aqua One Also green light enhances the

Also green light enhances the green color of aquatic plants

The 10" arm attaches securely to the top of a tank without a canopy

dense plant mass and good flow - instead use 3 pumps per 100L

fancies thrive in well-filtered aquariums

Eheim - Surface Skimmer Extractor Aqua One Also green light enhances theEHEIM Surface Skimmer The surface skimmer provides a permanently clean water surface, reducing oily film residue and therefore contributing to a reduction of microorganisms, better oxygen exchange and greater light penetration. It skims off the film residue and constantly brings new layers of water to the surface. Further information: The film residue is an unsightly film on the water surface of the aquarium Organic material like fats, proteins and