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HappyAlley Waterfall Spillway, 8 inch Wide Weir, Fake Rock — Open-Box, 61% Off
Brand: HappyAlley
Condition: Used
$2244
$5799
-61% Save $3555
Updated: Yesterday
Description
Transform Your Waterfall: bring elegance and life to your pond with this 8'' water spillway with rock lid, creating a smooth, calming sheet of water that adds movement, soothing sound, and visual depth to your landscape for backyard ponds, koi ponds, and garden water features
Natural Gray Rock Design: unlike standard black plastic spillways, this waterfall spillway features a gray rock inspired finish that blends seamlessly with pond edges and surrounding landscaping; The natural stone look allows the waterfall to integrate organically into its environment, enhancing realism and creating a cohesive, scenic pond display
Ideal 8″ Width for Small to Medium Ponds: compact yet visually impactful, this 8″ waterfall spillway for outdoor ponds works with standard pond pumps to produce a smooth, even water sheet, ideal for backyard ponds and koi ponds; Note: the package does not include a pump
Durable Resin & Fiberglass Composite Construction: built from reinforced resin strengthened with fiberglass, this spillway provides superior structural stability and long term resistance to cracking, warping, and fading, ensuring reliable outdoor performance while maintaining an attractive stone-like appearance; Recommended Pump Flow: 800–2500 GPH
What You Get: the package includes an 8'' wide weir waterfall box measuring 11.8'' x 6.3'' x 9.8'', a Barb adapter with white nut gasket (fits 3/4 in. and 1 in. ID tubing), two yellow hose clamp; Easy to install with no tools needed - just simply place the weir, connect the pump tubing, and secure with rocks
Instead of hiding your spillway, let it become part of the scene!
Features:
Experience the calm and beauty of flowing water every day with this 8″ decorative waterfall spillway. The natural gray rock design integrates your pond seamlessly into your garden, giving the appearance that the waterfall was always part of the landscape, ideal for backyard ponds, koi ponds, and garden water features.
Frequently Asked Questions:
Specifications:
Product: Pond Waterfall Spillway
Color: Grey
Material: Resin
Style: Fake Rock Finish Design
Waterfall Size: 11.8' x 6.3 x 9.8 inch
Wide Weir Size: 8 inch
Adaptor Fitness: Fits 3/4 in. And 1 in. ID tubing
Package includes:
1 x Pond Waterfall Spillway
1 x Barb Adapter
2 x Hose Clamp
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays
Pond Waterfall Spillway for Outdoor
Instead of hiding your spillway, let it become part of the scene!
Features:
Experience the calm and beauty of flowing water every day with this 8″ decorative waterfall spillway. The natural gray rock design integrates your pond seamlessly into your garden, giving the appearance that the waterfall was always part of the landscape, ideal for backyard ponds, koi ponds, and garden water features.
Frequently Asked Questions:
- Q1: Can it handle heavy water flow?
Yes, the wide weir 8" spillway ensures even water distribution and creates a dramatic cascading effect. Recommended Pump Flow: 800-2500 GPH. - Q2: What materials is it made of?
The waterfall spillway is made of durable resin body reinforced by fiberglass, providing enhanced structural stability and resistance to cracking, warping, or fading. - Q3: What size pump do I need?
The pump size you choose depends on your pond size and desired waterfall intensity (the vertical distance the pump needs to push water). - Q4: Can it be applied in saltwater?
No, the HappyAlley Filtering Waterfall Spillway Kit is not designed for saltwater use. It's specifically engineered for freshwater ponds, water gardens, and koi ponds.
Specifications:
Product: Pond Waterfall Spillway
Color: Grey
Material: Resin
Style: Fake Rock Finish Design
Waterfall Size: 11.8' x 6.3 x 9.8 inch
Wide Weir Size: 8 inch
Adaptor Fitness: Fits 3/4 in. And 1 in. ID tubing
Package includes:
1 x Pond Waterfall Spillway
1 x Barb Adapter
2 x Hose Clamp
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0gtkgh2jb
- Model:
- YUX-HappyAlley-0426
- Country:
- US
- ASIN:
- B0GTKGH2JB
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $36 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for HappyAlley products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
