Atlantic-Oase FastFalls

Atlantic-Oase FastFalls spillway boxes are built to make pond-free waterfall construction faster, stronger, and more reliable. These heavy-duty units support large stones and boulders directly on top - tested to withstand over 33,000 lbs - eliminating the need for rock cradles or support walls. FastFalls evenly spread water flow across the spillway for a clean, natural cascade, while the rear liner attachment guards against leaks caused by settling. With a reinforced spillway lip that holds back soil, gravel, and even vegetation, FastFalls blend beautifully into the landscape for a truly integrated finish.

Why Choose Atlantic-Oase FastFalls?

• Crush-proof design safely supports rocks, boulders, and hardscape materials
• Rear liner attachment eliminates leak points and simplifies installation
• Spillway lip holds back mulch, soil, gravel, or plants for a clean finish
• Diffuses incoming flow to produce even, natural-looking waterfalls
• Includes all necessary fittings for fast, secure setup

How to Use

• Install on a compacted base with rear liner attachment securely fastened
• Connect plumbing using included male thread adapter
• Cover spillway lip with stone, mulch, or plants for natural concealment
• Ensure level placement to maintain even waterfall flow

Cautions

• Do not overtighten fittings - use thread sealant where required
• Spillway must be installed level to ensure even water distribution
• Use proper liner overlap at the rear flange to prevent leaks