Cascade Pro-Carb Filt-A-Packs are ready-to-use nylon mesh filter bag replacements for Cascade Canister Filters. These convenient, no fuss, disposable filter packs are filled with laboratory-quality activated carbon crystals for superior chemical filtration.
Carbon filters remove harmful chemicals, toxins, odors, discolorations, and other contaminants to keep your aquarium water crystal clear. Replacement is easy and takes just seconds. Replace once a month for optimal filter performance.
Suitable for use in: