Giwnhvx 40 Pieces Aquarium Filter Bags Media Mesh Filter Bags with Zipper for Charcoal Pelletized Remove, White and Black

Wide range of usage: it is suitable for filtering fine, charcoal media and smaller particle media, it is available for aquarium, swimming pool, pond and any other occasions Place the mesh bag containing the filter media in the aquarium to keep the aquarium clean and clean. Suitable canister filters, power filters, wet/ dry filters, swimming pool and pond. Quality material: The media filter bag is made of Polyester material, breathable and not easy to break, you for a long time usage; the mesh not be blocked , improving the water quality and filter media usage time and efficiency. Bag design: each filter bag with a zipper, the zipper is plastic, so it 't rust and harm fish health, it is very ventilate for fish to stay inside for its mesh grids, convenient to fill and empty bags, not easy for fish to escape Number of package: the package include 20 pieces white filter bags, 20 pieces black filter bags, 40 pieces aquarium filter bags in total, enough for your usage in