MAG-FLOAT Nano | Magnetic disc cleaner

MAG-FLOAT Nano | Magnetic disc cleaner MAG-FLOAT floating magnetic disc cleaner for small aquariums and aquariums with curved corners up to approx. 5 mm glass thickness*. Inner part consisting of a strong neodymium magnet which floats upwards if adhesion is lost. ideal for nano cubes perfect for all aquariums with "round" corners such as Dennerle Cubes very strong, rustproof cast magnet Suitable for freshwater and saltwater aquariums Ingenious magnetic disc cleaner with patented system. Perfect size for nano aquariums - rounded edge for all aquariums with curved corners. Of course also suitable for conventionally built pools. To do this, simply insert the Mag-Float lengthways. Clean the outside of the aquarium before use Do not use above the water line or on dry glass Make sure that the magnet is clean and there are no particles of gravel on it the Mag-Float can remain permanently in the aquarium *) According to the packaging 4 mm - according to the manufacturer's website 5 mm or 3/16''. The magnet has a lot of power. We ourselves tested the Mag-Float Nano in a 5 mm cube and could not find any limitations. Depending on how dirty it is, you may have to clean the area again. As with any magnetic window cleaner, you should just make sure (even with smaller glass thicknesses) that the outer part rests well on the window. Size: Inner part length 6 cm width 2.5 cm height 2.5 cm   Outer part length 4.9 cm width 1.7 cm height 2.5 cm