Brightwell Aquatics Xport-BIO Block - Biological Filtration Mediafor Bacteria Growth and Phosphate Reduction, 6 pack, 2"
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Product details
| Management number | 215832369 | Release Date | 2026/04/19 | List Price | US$17.23 | Model Number | 215832369 | ||
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- Designed to be used in marine and freshwater aquariums with a pH of 7. 5 or higher
- Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere
- Provides huge amounts of aerobic and anaerobic surface area for efficient bacterial colonization; one 2” block has about 10, 000 square feet of useable surface area
- Reduces toxic ammonia and nitrites to near zero in ponds and all aquariums, marine or fresh; also reduces phosphate significantly and dissolved organics
- Doped with Aragonite to buffer pH at the bacteria level, preventing acid buildup; Works excellently as the only filtration medium or may be used in addition to other filtration media
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