Aquarium Filter Bags with Zipper Mesh Net for Fish Tank Mesh Net for Activated Carbon Biospheres

Filter Bags Size about 20 x 15 cm Mesh hole diameter about 1mm Material nylon plastic zipper Colour black Corrosion Resistant Mesh filter bags are made of durable nylon zip bags seal tightly to prevent bulk brackets EASY TO USE REUSABLE Aquarium filter bags with zipper are easy to fill empty nylon material makes it easy to clean filter bags can be gently rubbed rinsed to remove debris reused