Easy to use
Separate the swimming internal element from the external element and lay it on the water at the edge of the aquarium tank. Hold external element close to the aquarium pane to attract the swimming part. Move the magnet from the outside with light circular movements over the aquarium pane surface.
Easy to guide over corners or curves without needing to reach into the water.
Protects the aquarium
The edges of the inner part are "blunt" so that no damage to the silicone seams can occur when the magnet touches the silicone joints of the aquarium. The swimming internal element cannot fall into the gravel and cause trapped gravel stones to scratch the pane. There is no longer any need to “fish around” in the aquarium if the inner part becomes detached from the magnet.