Hygger - Magnet Cleaner with Brush

The Hygger Magnetic Glass Cleaner with Brush is available in two sizes to accommodate various tank sizes. Conveniently remove and maintain algae growth on glass. Key Features Easy assembly and use. Two blades - one metal and one plastic. Floating, magnetic design. Product Specifications Model No. BUS-HG815-S Dimensions: 3.7 x 1.8 x 1" Glass Thickness: 5-10mm Model No. BUS-HG815-M Dimensions: 4.1 x 2.1 x 1.1" Glass Thickness: 5-12mm