TMC Algae Magnet Medium

The TMC Algae Magnet Medium is a powerful, easy-to-use cleaner that keeps your aquarium glass crystal-clear without ever needing to get your hands wet. It works reliably on tanks with glass up to 10 mm thick, using strong neodymium magnets to effortlessly lift and remove algae. The unit comes with two interchangeable cleaning blades — a plastic blade for acrylic tanks and a stainless-steel blade for glass — ensuring safe, scratch-free cleaning. Its ergonomic design and generous cleaning surface make light work of routine maintenance, whether you’re wiping down a small nano tank or a mid-sized setup.