Aquatic Experts Aquarium Mesh Bag - Fine Mesh Media Bags - Perfect for Efficient Aquarium Filtration

     Four Fine Mesh Media Filter Bags with Drawstring - 3 Inch by 4 inch  UNIVERSAL FILTER MEDIA BAG – Optimal for Activated Carbon (Carbon Sold Separately)! Aquarium mesh filter media bag is ideal for small filter media, such as our Aquatic Experts Classic Activated Carbon. Works with pelletized carbon, GFO, zeolite, peat, crushed coral, barley pellets, ammonia, nitrate, phosphate, and silicate removers and other types of granulated filter media. Will not work for very fine resins such as Purigen and CupriSorb, for these use our Extra Fine Mesh Media Drawstring Bags. SAVE MONEY - Our 4 pack of 500 micron high-flow mesh media bags fit perfectly in a variety of filters including canister filters, power filters, sumps, wet/dry filters and pond filters for your tanks. Just fill our economical bag with your favorite filter media. You will receive four 3 inch by 8 inch mesh bags. Also, available in 8 inch by 12 inch bag. DURABLE AND REUSABLE - These unique mesh filter bags are easy to