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20" DIY Cascade Box

SKU:
PB1762
$149.99
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• Max. Pump Flow: 2500 gph
• Waterfall Width: 20" Spillway
• Dimensions: 20" x 8" x 7"
Lifetime Warranty
Current Stock:

Product Details

PB1762 - Blue Thumb
20" DIY Cascade Falls Box

20

Features:

  • Max. Pump Flow: 2500 gph
  • Waterfall Width: 20” Spillway
  • Dimensions: 20” x 8” x 7”
  • Lifetime Manufacturers Warranty

Perfect for small pond-less features. They fit exceptionally well in landscape beds. This is the perfect item for adding a little sound to your outdoor oasis.

What's Included:

  • Attached Landscape Lid
  • Two Factory Installed Spinweld Fittings

Tech Specs

DIY Mini Cascade Falls DIY 20" Cascade Falls DIY Corner Falls Elite 16" Spillway Elite 28" Spillway Small Elite Cascade Falls Medium Elite Cascade Falls Large Elite Cascade Falls XL Elite Cascade Falls

Item Number

Waterfall Width

10"

20"

12"

16"

28"

14"

22"

30"

40"

Dimensions

8.5" x 10" x 8"H

8.5" x 20" x 7"H

12" x 12" x 10"H

20.25"x 15.5" x 5"H

32.25" x 15.5" x 5"H

19" x 24" x 14.25"H

20" x 33" x 14.25"H

20" x 41" x 14.25"H

19.5" x 51" x 14.25"H

Max Flow

1,800 gph

2,500 gph

2,500 gph

4,500 gph

7,500 gph

2,500 gph

5,500 gph

7,500 gph

10,000 gph

Inlet Size

2 - 1" Spinwelds

2 - 1.5" Spinwelds

2 - 1.5" Spinwelds

2" Spinweld

2" Spinweld

2 - 2" Spinwelds

2 - 2" Spinwelds

2 - 3" Spinwelds

2 - 3" Spinwelds

About our Pond-Less Waterfalls System

How it Works

Pond-Less system cross-section featuring Blue Thumb Canyon Matrix

Water is held in this Pond-Less system by a sturdy Liner that extends from the reservoir basin to the waterfall box. When the system is turned on, water is circulated from the reservoir, hidden beneath rocks and gravel, by a submerged Pump inside the protective Canyon Matrix that sits on the lined basin bottom. The water is pumped up through a PVC Flex Hose up the side of the stream to the DIY Cascade Box. Water is pushed through the DIY Cascade Box where it is filtered before flowing out of the spillway. The waterfall that is created flows down the rocky streambed before disappearing into the underground reservoir basin to be recirculated.

Easy Installation with Our Kits

Step 1. Layout appropriate waterfall stream configuration. Outline area with spray paint. Excavate to required size and depth.

Step 2. Install Underliner first, then Rubber Liner. Place Canyon Matrix™ on top of the liner. Backfill dirt outside the lined basin area.

Step 3. Expand liner up your incline and place Cascade Box on liner over leveled area at the top.

Step 4. Place Pump in the Canyon Matrix™. Connect plumbing from the Pump to the Casade Box.

Step 5. Cover basin area and stream with decorative stone, filling the long sides of the Canyon Matrix with smaller river .ock. Stack larger rocks to build the waterfall and stream. Fill with water and plug-in Pump to start.

Scan code for YouTube Instruction Video

Pond-Less Waterfall Perfect
for Trouble Areas

This landscape area had a steep slope that could not be planted and mulch would wash away during rains. The perfect solution was adding a pondless feature to this landscape.

Area before waterfall installation
Area after waterfall installation

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