CSXMONEY 10Pcs 150 Micron Fish Tank Aquarium Marine Sump Felt Pre Filter Socks Filter Bags, with 10.2 cm in Diameter

The aquarium filter bag can effectively improve the water quality of the aquarium tank, it can perfectly trace the not consumed food, the waste excreted by livestock, the decomposition plants, the debris, the dust and other floating parts. It helps fish or shrimp to have a healthy and clean living environment. The solid construction and resistant seams make these socks resistant so that they can be clean and reused in several times. The 150 microns stockings bags provide excellent mechanical filtration, which helps to reduce the quantity of organic matter that produces ammonia in your aquarium by trapping the debris that also help to prevent large and small objects such as sand and coral damage the equipment for the aquarium. Each pack is supplied with 10 bags. Suitable for aquarium, aquarium, aquarium, drinks, chemical industry, etc.