Tetra whisper filter cartridges 6 pack small bird food Oscars will display more vibrant

Oscars will display more vibrant colors

and active behavior

Give your aquarium a natural

If water does not test at the desired pH level

giving them a graceful

Tetra whisper filter cartridges 6 pack small bird food Oscars will display more vibrantTetra Whisper Filter Cartridges 6 Pack Small Description: Tetra Whisper Bio Bag Filter Cartridges are designed to fit Tetra Whisper Power Filters. These small size cartridges provide complete filtration with activated carbon and dense floss to remove debris, discoloration, and odors from your aquarium water. 6 pack of small filter cartridges Fits Tetra Whisper Power Filters Activated carbon removes odors and discoloration Dense floss captures debris