Filter Guard Mesh Protection Stainless Steel Aquarium Filter Filter Inlet Sponge 16mm Filter Guard Filter Protection with Filter Sponge for Small Fish Shrimp (4 Pieces)

High Quality Material: The aquarium filter is made of high quality stainless steel, non-toxic and odorless, compact, not easy to deform, not easy to rust, and durable. The filter sponges are made of high quality filter foam, are BPA free and safe for your fish. Practical aquarium accessory: Can be quickly and easily attached to the aquarium inlet pipe stem. Simply cover it right at the water inlet of your filter. Prevent small fish or shrimp from being sucked into the filter. Effectiveness of protecting fish and shrimp: The mesh of the filter sleeve is very small, which can avoid sucking small fish and shrimp and sucking large debris into the filtration system.Easy to Clean: When cleaning is necessary, simply brush the dirt accumulated on the filter guard with your hand or a soft brush such as a toothbrush. Wide Application: Ideal for tropical fish farms, koi ponds, sewer systems, cooling towers and other commercial and industrial systems.