Mag-Float-30 Small Glass Aquarium Cleaner (w/Scraper Option)

Suggest for use on aquariums as much as 30 gallons with a floor thickness as much as 3/16”. Product dimensions: (2 3/8” x 1 3/8” x 1”). Simple removing of algae from glass/acrylic surfaces. Not knock over decorations, harm corals and invertebrates. Not get your fingers submerged into the water of the fish tank. Time/cash saver on upkeep. Massive cleansing floor space makes the job fast and environment friendly. Stays freed from particles. Will be maintained connected to aquarium floor. Sturdy, high-quality neodymium uncommon earth magnets. Can be utilized on freshwater and saltwater tanks. Magnet doesn’t lose power over time. Simple retrieval of interior magnet

Really useful to be used with glass aquariums as much as 30 gallons with a floor thickness as much as 3/16”.
Options scraper attachment possibility (Scraper Blade offered individually).
Product dimensions: (2 3/8” x 1 3/8” x 1”).
The Magazine-Float floats when the interior magnet separates from the outer magnet.
Magnet doesn’t lose power over time