Jebao UBF-25000 Bio Filter for Fish Pond (Filter Only)

This Jebao UBF-25000 Gravity box pond filter range provides a total solution for pond clarity at an affordable price. Each unit comes complete with two (2) layers of media. The water from the pond is first filtered by a 36W Clarifier (sold separately) which controls the Green water issue. Next, the water is filtered through a Bio-sponge mat which removes particulate matter. Next, the water continues through one additional layer of bio-sponge and finally exits after filtering through a bottom layer of bio balls which grow a bacterium that breaks down organic pollutants which are harmful to fish and can reduce pond clarity. The results are a clear pond and more time to enjoy your pond.

• Clean Up to Pond Up to 7000 Gallons
• Dimensions in: 31" x 21" x 20"
• Inlet size: 3/4”, 1”, 1-1/4”, 1-1/2” and 1.5" threaded PVC pipe, outlet size: 2.5" PVC pipe
• 3-stage filter mechanical and biological filtration
• While it does require a pump to operate, ideally this type of filter is positioned above the water surface, at the edge of the pond or above a waterfall. From that position, the water flows through the filter and back into the pond via gravity.