- Waterfall Width: 20.5" Spillway
- Dimensions: 24" W x 30" D x 20" H
- Pump Flow Range: 2,500-4,000
- Bulkhead: 1 1/2"
- Match to Skimmer: PS4500
- Includes retail packaging
- No top grate
Biological filters remove suspended solids, convert toxic ammonia and nitrites to harmless nitrates and aerate the pond. Atlantic's FilterFalls are designed to be able to expand filter capacity as ponds age and fish grow. FilterFalls includes installation kit, male thread adapter, and one-piece liner flange.