- Large/3 Pack
- Miscellaneous Aquariam
- Ultra Activated Carbon, Filter Bag, Plastic
- Whisper 3 Pack Pre-assembled Biobag.
- Keeps Water Crystal Clear.
- Removes Odors And Discoloration.
- Fits Whisper Power Filters 20i,40i, C,20,30,40, And 60.
- Formerly Known As Regular.
- Mesh Catches Debris And Fish Waste.
All items are brand new, never worn and never used. We guarantee the authenticity of all items.