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ClearChoice Bio Filter
ClearChoice Bio-Filters use a combination of trickle-flow technology, aeration
and massive surface area to promote growth of ammonia consuming bacteria.
Each Filter comes complete with Bio-Filter Sponges and Bio-Ring Media, 11/4"
Drain fitting and 1/2" or 1" intake fitting. Designed for external use.
PF-1 For Smaller Ponds
Up to 500 gal decorative pond (Size: 15-1/4" Diam x 12-1/2" H)
PF-2 For Larger Ponds
Up to 1800 gal decorative pond (Size: 15-1/4" Diam x 17-1/2" H)
PF-3 For Larger Ponds
Up to 2400 gal decorative pond (Size: 15-1/4" Diam x 22-1/2" H)
