The new United Aquatics Water Garden Pond & Aquarium Filter Media Bag has a drawstring and plastic toggle to hold it closed. Strong top quality materials are designed to hold all types of filter media, and can also be used as a pond pump barrier bag to protect submersible pumps.
Inexpensive and versatile filter media bag that is made of 100% polyester, it features a top drawstring to ensure easy closure. The black micro fine mesh bag is great for biological rings, volcanic rocks, coral sands, ceramic rings, activated carbon, ammonia remover resins, or any of your favorite aquarium or pond filter media. Use these media-filled bags in power filters, canister filters, or wet/dry filters to customize pond filtration. The bags are re-usable; simply rinse with water and refill as needed. United Aquatics Quality!
United Aquatics, LLC