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Atlantic – Fastfall SP3800



  1. Internal baffle diffuses the water for even flow across the spillway.
  2. Raised front radius retains natural camouflage.
  3. One-piece design eliminates any chance of leaks due to over plumbing.
  4. Pre-installed 1½"  Spinweld® fitting simplifies plumbing connection.
  5. One-piece liner flange and molded inserts ensure a secure liner attachment.
  • Spillway boxes diffuse incoming water flow to create the starting point of Pond-free streams and falls
  • Atlantic FastFalls are designed to make plumbing the top of the waterfall as easy as possible
  • Innovative rear liner attachment simplifies installation and eliminates leakage due to settling
  • Crush-proof design with internal baffles stabilized by support cones carries the weight of the largest large rock and stone
  • Reinforced spillway lip retains rock, gravel, mulch or soil and can be planted to blend seamlessly into the surrounding landscape
  •  FastFalls includes installation kit, male thread adapter and one-piece linern flange


  • Model: SP3800
  • Item: 74229
  • Waterfall Width: 38"
  • Max Pump Flow: 9,000 gph
  • Bulkhead: 3" FIPT
  • Warranty: Lifetime
  • Dimensions: 39½"W x 17"D x 10¼"H