Aquascape Heavy-duty Pond Underlayment - 15' x 20'
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Description
Heavy-Duty Pond Underlayment, 15' x 20'
The Aquascape Heavy-Duty Pond Underlayment 15' x 20' (4.6 m x 6 m) suits large residential pond builds and commercial water feature installations where the pond floor footprint exceeds what narrower pieces can cover without multiple seams. The 300 sq ft (27.9 sq m) coverage handles most large-scale installations with minimal seaming.
| Spec | Value |
|---|---|
| Dimensions | 15' x 20' (4.6 m x 6 m) |
| Coverage | 300 sq ft (27.9 sq m) |
| Material | Non-woven geotextile |
How to Use
Clear the excavation of sharp material. Lay the underlayment over the prepared substrate and conform to the excavation contours. Overlap adjoining sections by 6" (15 cm). Install EPDM liner and fill to seat both layers. Trim excess after the liner conforms to the excavation profile.
Ideal for large residential koi ponds over 3,000 gal (11,350 L), commercial water garden installations, and large recreational pond builds where a 300 sq ft section covers the primary pond floor without multiple seam joints.
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.