Tetra Large Aquarium Carbon Filter, 4 count

Tetra Large Aquarium Carbon Filter. Fish waste, uneaten food and other organic matter can cause toxic levels of ammonia and other pollutants which can be harmful to your fish. Tetra Large Aquarium Carbon Filter is made of layers of multi-density floss that effectively trap even the smallest particles and its activated carbon rapidly eliminates odor, discoloration, impurities and toxins.

Key Benefits:

• Designed to fit the Whisper EX Filtration System
• Traps even the smallest particles, nothing gets past this filter
• Removes odors and other impurities
• Made with layers of multi-density floss
• Easy to install