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Ultra-activated Denitrification Brick Media for Superior Filtration Performance by Brightwell Aquatics
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About this item
- Provides over 71,000 square feet (6,596 square meters) of surface area per liter of medium; one brick has about 100,000 square feet of useable surface area for bacterial colonization
- Designed to be used in marine and freshwater aquariums with a pH of 7.5 or over Provides large amounts of anaerobic surface area for bacterial colonization for denitrification, and sulfur doping to act as an electron donor to accelerate the process in freshwater, ponds or marine applications
- Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available
- Enhanced with Aragonite to regulate pH at levels suitable for bacteria, inhibiting acid accumulation that could ultimately harm the bacteria and diminish functionality.
- Reduces phosphate and dissolved organics