Boyd Enterprises - Chemi-pure BULK 5 oz (6 pack)

Suitable for all water types so all aquarium fish can get the high-quality filtration they deserve.
Note: This product comes with all six 10 oz bags of Chemi-Pure in one bag. After opening you will need to have an airtight container for storing your Chemi-Pure.

Boyd Enterprises Chemi-Pure Bulk Six 5 oz bags is a carbon and ion filter medium pre-packaged in a nylon filter bag. Chemi-Pure removes copper, metal ions, odors, medications, and all pollution. 10 oz. Treats 50 gallons. Replace every three months. Pre-packaged in a nylon filter bag.