Spillways and Weirs Spillways and Weirs Ideal for use at beginning of streams and waterfalls, in block walls, pools and formal fountains. These spillways and weirs are the perfect choice for when a cascade of water is desired. Need a reservoir, basin or a complete kit? We have those as wel
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Spillways and Weirs

Spillways and Weirs

Ideal for use at beginning of streams and waterfalls, in block walls, pools and formal fountains. These spillways and weirs are the perfect choice for when a cascade of water is desired. Need a reservoir, basin or a complete kit? We have those as well.

Lighted & Color Changing

Designed for use in pondless and fountain applications. They produce a sheer of lighted water emerging from a concealed source inside vertical walls.

Plastic Spillways & Diffusers

When a fall of water is desired and filtration is not needed. They diffuse incoming water flow to create the beginnings of streams and waterfalls.

Metal Spillways & Attachments

These spillways are designed for formal pondless water features. Designed for vertical wall installations.

Spillway Kits

Build a simple, yet beautiful waterfall using a block or stone wall with a complete kit.

Basins

These reservoirs make it easy to install a formal spillway or disappearing fountain of your choice. Designed to take the guesswork out of installing fountain rocks, hand-carved stone, brass fountains, and bubbling urns.

All Spillways and Weirs

Ideal for use at beginning of streams and waterfalls, in block walls, pools and formal fountains. These spillways and weirs are the perfect choice for when a cascade of water is desired. Need a reservoir, basin or a complete kit? We have those as well.

Our Most Popular Spillways and Weirs

AquascapePRO Waterfall Spillway

This compact, yet extremely strong Waterfall Spillway is positioned at the starting point of the waterfalls. The pipe from your waterfall pump is connected to the back of the Waterfall Spillway, where the incoming rush of water is diffused by strategically positioned internal barriers. These barriers help calm the water down, providing a smooth flowing waterfall through the front of the Waterfall Spillway.

Easy to disguise - compact, yet extremely strong design allows boulders, logs, gravel, soil or other creative landscape material to be set directly on top of the Waterfall Spillway, helping to camouflage it into the surrounding landscape.

When to use the Waterfall Spillway - The Waterfall Spillway is a versatile tool that can be used in a wide variety of water feature applications. You may find that your imagination may be the only limitation with what you can create with the Waterfall Spillway.

  • The Waterfall Spillway is an ideal solution for starting waterfalls on Pondless® Waterfall systems, where, due to the absence of fish, more expensive biological filters aren't necessary.
  • The Waterfall Spillway is also an excellent choice for designing additional waterfalls and streams onto new or existing ponds that already have a biological filter.
  • With the Waterfall Spillway you can build behind hard scape walls to provide a more formal waterfall design.
  • You can use multiple Waterfall Spillways to design larger, more creative waterfall configurations.

Features:

  • 2" PVC slip fitting
  • 1.5" barbed hose fitting

AquascapePRO Waterfall Spillway

Item Spillway Width Size Flow Rate Fittings Included
AquascapePRO Waterfall Spillway (MPN 77000)
$139.99 $125.99 | 315 Points
FREE $20.00 Webb's Bonus Gift Certificate
22"
17.5"L x 24"W x 5"H
up to 7,500 gph
2" PVC slip, 1-1/2" barb hose
EasyPro Vianti Falls Spillway

EasyPro Vianti Falls Spillways are made with stainless steel for maximum strength!

  • Available in a variety of sizes and styles
  • Rated for ten gallons per minute flow per foot of width
  • LED light strips can be used on spillways
  • Internal baffle calms incoming water " creating even, smooth flow over lip
  • Ideal for formal features, signs and swimming pool features

3 Year Manufacturer's Warranty

EasyPro Fittings for Vianti Falls Spillway are not included with the spillway.

EasyPro Vianti Falls Spillway

Item Spillway Width Spillway Lip Quantity 1" Inlets Recommended Flow (GPH) Weight
11-1/2"
2" lip
1
600
4 lbs.
23-1/2"
2" lip
1
1200
8 lbs.
35-1/2"
2" lip
2
1800
12 lbs.
47-1/2"
2" lip
2
2400
17 lbs.
59-1/2"
2" lip
3
3000
20 lbs.
71-1/2"
2" lip
3
3600
26 lbs.
11-1/2"
6" lip
1
600
5 lbs.
23-1/2"
6" lip
1
1200
10 lbs.
35-1/2"
6" lip
2
1800
14 lbs.
47-1/2"
6" lip
2
2400
23 lbs.

EasyPro Vianti Falls Spillway

Item
 
 
Atlantic Colorfalls Color Changing Lighted Falls

Colorfalls is a lighted weir specifically design for water features. Fits perfectly in formal retaining walls and pond-free applications. A breathtaking new dimension to a water feature.

Each Unit Includes 30' Power Cord and Outdoor Transformer
  • 1 1/2" (Sch 40) side and back plumbing options for maximum versatility
  • Self-draining body for easy winterization
  • Redesigned supports eliminate splitting of the water sheer and increase load capacity
  • Removable baffle for ease of cleaning and service
  • Color Changing LED light bar that is accessible from the rear of the unit
  • 16 different colors
  • Formal Application
  • 1 Year Manufacturer's Warranty

Atlantic Colorfalls Color Changing Lighted Falls

Item Watts Weir Width Flow Rate Dimensions
6
6"
600 GHP
6" x 8" x 3 1/2"
8
12"
1200 GPH
12" x 8" x 3 1/2"
10
24"
2400 GPH
24" x 8" x 3 1/2"
12
36"
3600 GPH
36" x 8" x 3 1/2"
Atlantic Pro FastFalls Big Bahama Pro Series

Incredibly strong one-piece units feature an internal baffling system, support cones and re-enforced spillway. The innovative "inside the liner" design and rear liner attachment simplifies installation. Cover with rock, gravel, soil or mulch to blend with your surrounding landscape.

All models feature:
  • Molded support cones give incredible strength and diffuse water flow.
  • Two internal baffles slow water velocity and ensure even water distribution over spillway.
  • Raised front radius holds back loose gravel, soil and mulch.
  • Units are completely sealed except for spillway opening. Eliminates leakage due to "over pumping".
  • Molded gussets support spillway lip.
  • All units have installed FIPT Spinweld fitting.
  • One-piece liner flange and molded in inserts ensure a watertight liner attachment.

Atlantic Pro FastFalls Big Bahama Pro Series

Item Weir Size Max Pump Flow Dimensions Connection
19"
4,000 GPH
20.5" x 17" x 10.25"
2" FIPT
26"
6,000 GPH
27.5" x 17" x 10.25"
2" FPT
38"
9,000 GPH
39.5" x 17" x 10.25"
3" FPT
Atlantic FastFalls

Easily add a waterfall or stream to a new or existing water feature. Because of their rugged design and HMWPE construction, Fastfalls also comes with Atlantic's exclusive lifetime warranty.

Each FastFalls includes bulkhead, liner attachment flange, splash reduction foam and top grate.

Atlantic FastFalls

Item Weir Size Pump Rate Dimensions Connection
14"
2,000 GPH
16" x 11" x 9"
1 1/2" FPT
25"
4,000 GPH
27" x 11" x 10"
2" FPT
Atlantic 36" Fastfalls (MPN SP3600)
$206.84 $139.99 | 350 Points
36"
6,000 GPH
38" x 13" x 9"
2" FPT
Atlantic 48" Fastfalls (MPN SP4800)
$356.72 $239.99 | 600 Points
48"
8,000 GPH
50" x 11" x 10"
(2) 2" FPT
EasyPro Eco-Series Waterfall Diffusers

Faster to install and Tougher spillway than any other spillway on the market

  • Ideal for use at beginning of streams and in block walls, pools and formal fountains
  • Low profile design of only 3-1/2"
  • Extra strong vertical rib design creates a nearly indestructible diffuser
  • Dual 2" inlets

EasyPro Eco-Series Waterfall Diffusers

Item Description Size Flow (GPH)
Easy Pro Eco-Series 16" Waterfall Diffuser (MPN UWD16)
$104.99 $83.99 | 200 Points
FREE $10.00 Webb's Bonus Gift Certificate
16" Waterfall Diffuser
16" x 14" x 3-1/2"
1,000 - 4,000
EasyPro Eco-Series 23" Waterfall Diffuser (MPN UWD23)
$139.99 $111.99 | 280 Points
FREE $15.00 Webb's Bonus Gift Certificate
23" Waterfall Diffuser
23" x 14" x 3-1/2"
1,500 - 6,000
EasyPro Eco-Series Dual 23" Waterfall Diffusers (MPN UWD46)
$279.99 $223.99 | 560 Points
FREE $15.00 Webb's Bonus Gift Certificate
Dual 23" Waterfall Diffusers
46" x 14" x 3-1/2"
3,000 - 12,000
Savio Waterfall Weir

Creates 16" Wide Waterfall

Dress up your waterfall return with this easy, eye-pleasing Waterfall Weir.

Enjoy hours of relaxation as your pond recreates the beauty of nature.

  • No glue liner connection - all compression seal securely holds liner in place without adhesives.
  • Easily connect 2" flexible or rigid PVC tubing to the rear inlet (not shown). Adapts to other types and sizes of tubing with fittings sold separately.
  • Bio-mechanical filtration.
  • Super strong injection molded housing.
  • Use multiple units for a wider waterfall.
  • Rated for pump flow rates of 900-3000 gph

Savio Waterfall Weir

Item Inlet
2"

Savio Waterfall Weir

Item
 
Atlantic Colorfalls Lighted Falls

Colorfalls is a lighted weir specifically designed for water features. Fits perfectly in formal retaining walls and pond-free applications. A breathtaking new dimension to a water feature.

Each Unit Includes 30' Power Cord and Outdoor Transformer
  • 1 ˝" FIPT Inlet
  • 5" Lip Extension
  • Formal Application
  • 1 Year Manufacturer's Warranty

Atlantic Colorfalls Lighted Falls

Item LED Color Watts Weir Width Pump Rate Dimensions
Blue
10
12"
1,000 GPH
12" x 8" x 3 1/2"
Blue
20
24"
2,000 GPH
24" x 8" x 3 1/2"
Blue
30
36"
3,000 GPH
36" x 8" x 3 1/2"
White
10
12"
1,000 GPH
12" x 8" x 3 1/2"
White
20
24"
2,000 GPH
24" x 8" x 3 1/2"
White
30
36"
3000 GPH
36" x 8" x 3 1/2"
Fire Red
10
12"
1,000 GPH
12" x 8" x 3 1/2"
Fire Red
20
24"
2,000 GPH
24" x 8" x 3 1/2"
Fire Red
30
36"
3,000 GPH
36" x 8" x 3 1/2"
SOL White
10
12"
1,000 GPH
12" x 8" x 3 1/2"
SOL White
20
24"
2,000 GPH
24" x 8" x 3 1/2"
SOL White
30
36"
3,000 GPH
36" x 8" x 3 1/2"
Calpump Preformed Spillways

Create a quick and easy waterfall effect with our Calpump Spillways. These Spillways are available in two different sizes, a 10", and 18". All of the Spillways include filter media to condition the water for a smooth waterfall effect. The 10" spillway has a 1" inlet with fitting and the 18" have both 1" and 1 1/2" fittings for easy installation.

    Features & Benefits:
  • No digging Required
  • Create a smooth or turbulent effect
  • Filter media included

Calpump Preformed Spillways

Item Inlet Max Flowrate Spillway Dimensions
1"
1000 GPH
10"
11" x 11.5" x 10.5"
1" and 1 1/2"
4000 GPH
18"
19" x 11" x 10.5"
OASE Waterfall Spillway
Waterfall Filter 16in Spillway with Filtration free gift certificate

Waterfalls appeal to the senses they engage, wow and invigorate. They serve as more than visual impact waterfalls supplement the ponds aeration, boosting ecosystem health for plants and fish. The spillway design allows for discreet installation, blending seamlessly into your pondscape when covered with landscaping stone. Installation is straightforward - the waterfall spillway is ideally positioned at the pond&'s edge. It is lightweight for easy installation. Made of UV resistant high impact plastic.

OASE Waterfall Spillway

Item Inlet size Spillway size
OASE Waterfall Filter 16 in. Spillway with Filtration (MPN 45387)
$139.00 | 348 Points
FREE $20.00 Webb's Bonus Gift Certificate
 
1.5 in
16 in
.75 in
8 in
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