Atlantic Oasis FilterFall Features: •Rolled upper rim provides clean lines and incredible strength •Removable top grate and support bar allow natural rock camouflage •Dual Bio-Tech filter mats and media bag for exceptional biological filtration •Sturdy bottom grate supports filter media •Heavy-duty 1-1/2" FIPT bulkhead •One-piece liner attachment flange •Solid lip and molded-in inserts ensure a watertight liner attachment every time Model: BF1600 Waterfall Width: 16" Spillway Dimensions: 21.5''W x 19.5''D x 17.75''H Pump Flow Range: 1,000-3,000 Bulkhead: 1-1/2" Match to Skimmer: PS3900 Other: Includes top grate
