This fits your . Make sure this fits by entering your model number. [Replaceable Scraper] With replaceable scraper, magnetic brush scraper can be replaceable, do one brush and two uses. [Floating Design] Separate automatic float design, two poles separate automatically float on the water surface, not sink bottom without fishing. [Meet the ergonomics design] Ergonomic design, comfortable grip, easy to use, enhanced magnetic design, can stick tightly to the glass without falling off. [Too Much Suction Needs Attention] If the product suction is too large, rotate the two brush surfaces to 90° and then break them apart forcibly. After separation, do not get too close to avoid clipping fingers. [Widely Applicable] Aquarium magnetic scrubber is suitable for small and medium fish tanks. It can quickly scrape the , at the same time, the inside and outside of the fish tank.