Compatible for glass aquariums up to 1/4 inch.
Flipper magnet cleaners allow you to fully clean your aquariums glass with just a single tool. The flippers ability to flip from the side with a scraper attachment for stuck on coralline, to the scrubber side with a soft pad for final cleaning of the tank's glass.
When using the scraper side of the Flipper magnets there are only 3 points of contact which keeps that chance of scratching down to a minimum.