Tetra Whisper Bio-Bag Aquarium Filter Cartridge, 6 count

• Carbon filter cartridge helps keep aquarium water clear while removing odors and discoloration.
• Dense, dual-sided mesh filters debris and fish waste.
• Color-coded and compatible with Tetra Whisper Water Filters (sold separately).
• Easy-to-assemble.
• Change monthly or sooner if needed.

Keep your fish friend’s home sweet home squeaky clean with a Tetra Whisper Bio-Bag Aquarium Filter Cartridge. This unassembled, replacement carbon filter is designed to keep aquarium water crystal clear, and it helps remove odors and discoloration. The dense, dual-sided mesh is designed to filter debris and fish waste. This easy-to-assemble cartridge fits Tetra Whisper water filters and is color-coded to help you remember which replacement cartridge size to purchase (sold separately).

Specifications

Simply detach clip from Aerobic Frame and slide the filter bag over the frame. Add one packet of Ultra-activated carbon. Press the Aerobic Frame flaps down over the top of the filter bag and press the clip down over the flaps. Rinse under cool tap water to remove carbon dust. Insert the Bio-Bag into filter slots.