NYLON MESH BAGS
FOR MEDIA OR BIOBALLS 20" x 20"
•Large loop for securing to a retriever line
•Heavy duty drawstring closure
•Easy to change or clean media
•Can be placed directly in pond
•Foldable to fit most filters and skimmers
•For use with bioballs, barley pellets, peat, zeolite, carbon pellets, all types of media rocks