Mag-Float Round - Glass/Acrylic Magnet Cleaner (up to 5mm) The Mag-Float Round floating magnet cleaner suitable for glass & acrylic bowls. Easily cleans away nuisance algae without getting your hands wet. Powerful neodymium magnets create a strong magnetic coupling between the two halves. If the magnets become separated the cleaning magnet floats to the surface for easy retrieval. Utilizes a special plastic cleaning ring. Suits glass/acrylic thickness up to 5mm Dimensions overall approximately: 50 x 50 x 40mm (L x W x H mm) Suits glass/acrylic thickness up to: 5mm Model Max Thickness Glass Tank Use Acrylic/Plastic Tank Use Round 5mm Yes Yes Nano 4mm No Yes Mini 3mm Yes Yes Small 5mm Yes No Long 10mm Yes No Large 16mm Yes No Extra Large 20-30mm Yes No Scraper Large 16mm Yes No Scraper Large Plus 20mm Yes No
