Whisper Bio-Bag Replacement Cartridges, Small
Whisper® Bio-Bag® Replacement Cartridges Size Small
For the ultimate in convenience, choose Assembled Whisper® Bio-Bag® Cartridges. Packages are color-coded, making it easier than ever to remember which size to purchase.
For best results, change Bio-Bag monthly or sooner, if required.
Fits:Fits:
Small – 3i Internal
Medium – PF10 Power Filter, 10i Internal and Reptofilter 90 GPH
Large – 20, 30,40 and 60 Power Filters and 20i & 40i Internals
| Bio-Bag Size | BFA Item # |
| Small 2 Pack | TE25900 |
| Small 6 Pack | TE19550 |
1. Rinse Bio-Bag• under cool tap water to remove carbon dust.
2. Open lid and insert Bio-Bag into filter.
3. Replace clogged Bio-Bag when there is reduced water flow out of the filter.
