Removable aquarium algae scraper, with stainless steel scraper + plastic scraper for replacement. Stainless steel scraper is recommended for glass fish tank, and plastic scraper is recommended for acrylic fish tank. When there is only dust on the glass, the scraper can be removed and only velvet can be used for cleaning. The scraper is not sharpened but still needs to be removed carefully
Strong magnetic cleaning brush, with strong magnetic force, the brush can be firmly attached to the fish tank, and it can be directly attracted by magnetic force when turning. The small size is suitable for fish tanks with a thickness of no more than0.25IN, the medium size is suitable for fish tanks with a thickness of 0.25-0.38IN, and the large size is suitable for fish tanks with a thickness of 0.75IN. When the magnetic force range is exceeded, the cleaning brush will automatically float up, so you won’t get your hands wet when you take it
The fish tank can be cleaned on both sides. The outer brush is soft velvet, which can be used to clean external dust and fingerprints. The inner brush is a strong cleaning brush that can effectively clean the algae on the inner wall of the fish tank. You can use only the outer brush or the inner and outer brushes together according to the cleanliness of the fish tank