Tunze Care Magnet Nano

This compact magnetic cleaner from Tunze is designed for gently and effectively removing algae from the inside glass panes of aquariums (glass thickness between 6–10 mm). Its wear‑resistant plastic blades — one narrow for stuck-on algae and one wider for larger sweeps — clean more thoroughly than a flat cleaning surface while minimising risk of scratching. A clever design keeps the magnet 3 mm away from the glass, preventing sand or grit from getting trapped and scratching the surface. Slim and ergonomic, it reaches easily between corals and plants without disturbing the layout and even works on arched glass panes.