Acurel Premium Activated Filter Carbon

Acurel Premium Activated Carbon helps effectively remove toxins, discoloration, and foul odors from your aquarium. This premium carbon will not affect pH and may be used in fresh and saltwater aquariums and ponds. 
Removes toxic organic substances, discoloration and foul odors
No affect on pH
May be used in all aquarium and ponds
This is the highest quality granular carbon available. It improves the efficiency of all filters without reducing flow rate, and makes an excellent filter cartridge refill.