AQUA ULTRAVIOLET Ultima II 4,000 Filter
To support aquatic life whether at an aquaculture facility, backyard pond or large aquarium system it is essential to remove both ammonia and accumulated debris. The most efficient way to accomplish this is by installing an Ultima II biomechanical filter. The patented media has the highest biofilm surface for bacterial growth. The beneficial bacteria convert ammonia into harmless compounds. In field and independent laboratory testing the Ultima II filter with its patented media is the first to nitrify fish waste.
The dense bed of ridged media traps solids without clumping. Internal jets in the filter are activated during the backwash separating the waste from the media and sending it out the waste line. Backwash is performed simply by rotating the valve.
- "Cyclonic" backwashing
- No Power Needed
- Media protects bacteria while dislodging fish waste
- Pre-seeded with bacteria to start colonization quickly
- Media NEVER needs replaced
- Highest surface area for beneficial bacteria
- 2" Inlet/Outlet
Pond Volume: 4,000 gallons
Min Flow: 2,000 gph
Max Flow: 4,500 gph
Filter Size: 20 5/8"x 41"