[PARTICAL SIZE] 8x16 Mesh Coconut Shell Granular Activated Carbon. Our 8x16 Mesh has a nice flakey look and feel to it which is large enough to not go through mesh filters.

IPW Industries INC. 5 lbs Activated Charcoal Carbon 8 x 16 Mesh Flakes for Aquarium/Marine Fish Pond Tank Canister Filter - Replacement GAC Media

Suitable for use in aquarium filter systems and for drinking water treatment, but specific instructions are not provided.

This replacement coconut carbon is a high quality filtering media. It's a high density filter material with balanced porous structure that creates high filtering performance. It's high quality because it has a great absorption rate to remove co...