18″ x 12″ Filter Media Bag for Water Garden Pond Aquarium. Filter Media Bags allow custom chemical filtration for water garden ponds and aquariums.
Easy to use, simply fill the media bag with the chemical media of your choice and place in your filter for enhanced aquarium water quality. Inexpensive and versatile media bag is made of 100% polyester featuring a top drawstring for easy closure.
Micro fine mesh bag is great for activated carbon, ammonia remover resins, or any of your favorite aquarium filter media. Use media-filled bags in power filters, canister filters, or wet/dry filters to customize water garden pond filtration. Filter Media Bag with a drawstring to hold closed. Strong design to hold all types of filter media.