Description Inexpensive and versatile media bags made of 100% polyester great for freshwater or saltwater aquarium use, these are the most cost-effective way to protect filters from damage caused by loose filter media. Features: Use in all filters with all types of carbons or other granular products For all fresh & saltwater aquariums| Directions: Fill bag with desired media, pull drawstring and place in filter. What’s in the box ? 1 x Media Bag L Fine mesh, great water permeability. Durable, washable, and reusable. For Pellet Carbon, Bio Balls, Ceramic Rings, Ammonia Remover. Suitable for both fresh water and sea water. Five pieces fine mesh zipper bags in one pack.
