?For Glass Tanks?: Hygger magnetic cleaner is only meant for glass tanks up to 1/5" - 3/8" thickness, recommend for 5 gallon to 50 gallon aquariums. (PS: not for ACRYLIC TANK). ?Buy 1 get 2 blades?: aquarium magnetic cleaner comes with two blades, one is metal and the other is plastic. Easy to install. Do the cleaning effectively and effortlessly. For replacement blade, please search B07K6MJ2RB. ?Float Design?: Once take down the external grip, the internal cleaner floats on the surface of aquarium which you can fetch it without getting your hands wet. ?Appealing Woodlike Finish Grip?: This smooth, curved wood-like finish grip is ergonomically designed so it's comfortable to use and visually appealing to the eye. ?Strong Magnet Cleaner?: This magnet cleaner carries so strong magnetism that it sticks tightly on the glass not fall off. Caution: due to the strong magnetism, careful handing required.

Best Sellers Rank: See Top 100 in Pet Supplies. Unit Count: 1 Count. Item Volume: 5 Gallons. Specific Uses for Product: Aquarium. Item Form: Wipe. Brand: Hygger. : B07LF68VWV. Manufacturer: hygger. Date First Available: January 24, 2019. Package Dimensions: 7.83 x 5 x 1.93 inches; 13.4 Ounces. Is Discontinued By Manufacturer: No.