Tetra Bio-Bag Disposable Filter Cartridges, Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (3 Pack) Dog Toy Leather BEFORE PURCHASE

BEFORE PURCHASE

use these pre-moistened wipes two to three times per week

the quality and knockdown power of Bio-Groom Flea and Tick products is time tested and safe with monthly Spot-on products

Expansion ports for additional CritterTrail tubes and accessories

Tetra Bio-Bag Disposable Filter Cartridges, Large - For Whisper 20i, 40i, C, 20, 30, 40 & 60 Power Filters (3 Pack) Dog Toy Leather BEFORE PURCHASETetra Whisper Bio Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy to maintain aquarium. Filled with ultra activated carbon, these ready to use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water. Genuine Whisper filter cartridge replacements Keeps water crystal clear Removes odors and discoloration Bio Bag cartridges are tough on the debris that makes aquariums