TetraPond® Bio-Activator Media - Biological Media for Bio-Active Pond Pressure Filters
TetraPond® Bio-Activator Media - Biological Media for Bio-Active Pond Pressure Filters
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TetraPond® Bio-Activator Media Filter is the media used for the Bio-Active Pond Pressure Filters. Comes in 2 Liter package.

Bio-Active Pressure Filter Amount of Bio-Activator Used
BP1500 / BP1500UV 8 Liters
BP2500 / BP2500UV 10 Liters
BP4000 / BP4000UV 12 Liters