These extra-strong magnets hold your filters effortlessly, even on thick panes of glass.
Ideal for retrofitting
The mega magnets of this size are suitable for aquariums with a glass thickness of up to 10mm. Floor standing filters are held securely in place. Thanks to the waterproof rubber coating, floating filters no longer slip down.
size / dimensions
High-quality neodymium magnet with waterproof (fresh, brackish and salt water) coating. Axially magnetized / strength N42