Large coarse filter media mesh sack bags, high quality and durable with drawstring opening ideal for ponds and large aquariums. Supplied in black, with a large surface area and 3mm circular mesh holes for optimal filtration. Strong design suitable for holding all types of medium/large filter media, including ceramic rings, active carbon, bio balls (sold separately) Ensure the finest filtration for your pond or large aquarium, invest in a mesh filter media bag today!
High Quality Nylon Mesh Sack
Holds all types of Filter Media
For Ponds or Large Aquariums