Review on 🐠 Aquapapa Aquarium Filter Media Bags for Pellet Carbon, Bio Balls, Ceramic Rings, and Ammonia Remover (8"x 5.5" 3-Pack, Black) by Victoria Turner

Perfect for adding zeolite to my pond filters! I have a 1000 gallon indoor pond that needs lots of charcoal and zeolite to keep the water clean and not smelling like fish. The other packs I received were too small and I would need several of these packs for each filter. These bags are big enough that I only have to use one for each of my filters, and the mesh is fine enough that I don't have to deal with a lot of crumbs when filling. Very durable! I am actually buying them for the second time as I will be installing a larger filter soon. The originals I bought last year are still in excellent condition.