- Marineland Bio-Filter Balls
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Petsmart
From $6.99 (New)
From $6.99 (New)
| Latest | $6.99 9 hrs ago |
| Highest | $7.99 Mar 25, '14 |
| Lowest | $6.99 Sep 18, '14 |
| Average | $6.99 (30d avg) $6.99 (90d avg) $6.99 (180d avg) $6.99 (365d avg) $7.23 (Lifetime average) |
| Added | Mar 25, 2014 |
Provide a larger, multi-faceted biological filtration area for the growth of beneficial BIO-Spira bacteria. Fits all C-Series Canister Filters. The BIO-Filter Balls provide a large, multi-faceted surface area for the growth of the beneficial ammonia-neutralizing bacteria responsible for biological filtration. Size: 2 Count.