---
product_id: 209437365
title: "UWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 10 x 13 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant"
brand: "uwioff"
price: "$198.11"
currency: USD
in_stock: true
category: "Uwioff"
url: https://www.desertcart.us/products/209437365-uwioff-pond-liner-20-mil-hdpe-pond-liners-for-outdoor
store_origin: US
region: United States of America
---

# 10x13 FT perfect medium pond fit UV & puncture resistant HDPE 20 mil ultra-thick durable liner UWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 10 x 13 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant

**Brand:** uwioff
**Price:** $198.11
**Availability:** ✅ In Stock

## Summary

> 🌿 Dive into durability and design—your pond’s new best friend!

## Quick Answers

- **What is this?** UWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 10 x 13 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant by uwioff
- **How much does it cost?** $198.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/209437365-uwioff-pond-liner-20-mil-hdpe-pond-liners-for-outdoor)

## Best For

- uwioff enthusiasts

## Why This Product

- Trusted uwioff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Smooth surface minimizes soil buildup and blocks contaminants, making pond cleaning a breeze.
- • **Eco-Safe & Fish-Friendly:** Premium HDPE material is non-toxic, UV resistant, and puncture-proof—protect your aquatic life and environment.
- • **Tailored Fit for Your Oasis:** Cut-to-size flexibility for ponds up to 500 gallons—customize your backyard masterpiece effortlessly.
- • **Versatile Water Feature Essential:** Perfect for koi ponds, waterfalls, streams, and even raised garden beds—expand your creative landscaping vision.
- • **Built to Last, Designed to Impress:** 20 mil thickness ensures unmatched durability without sacrificing lightweight ease of installation.

## Overview

The UWIOFF 10 x 13 FT Pond Liner is a 20 mil thick, black HDPE liner engineered for medium-sized outdoor ponds up to 500 gallons. It offers superior UV and puncture resistance, ensuring long-lasting protection for koi ponds, streams, fountains, and garden waterfalls. Lightweight yet ultra-durable, it’s easy to install without tools and provides a smooth, easy-to-clean surface that prevents soil contamination. Environmentally safe and multifunctional, this liner also adapts to raised garden beds and self-watering projects, making it a versatile must-have for any outdoor water feature enthusiast.

## Description

desertcart.com : UWIOFF 10 x 13 FT Pond Liner, 20 Mil Pond Liners for Outdoor Ponds, Black Fish Pond HDPE Liner for Koi Ponds, Streams Fountains and Garden Waterfall : Patio, Lawn & Garden

## Features

- Size - Pond Liner 10 x 13 FT is ideal for medium ponds, up to 500 gallons of water, also you can cut to any size you want for small pond; Easy to install, no tools required
- Thickness - Pond liner 20 mil, thick pond liners for outdoor ponds; Ultra-durable yet lightweight, easy to install, while flexible for a variety of creative designs
- Safe Material - Made of good quality HDPE, which is more heavy-duty and leak-proof than LDPE liners. Our fish pond liner is UV and puncture resistant, can be used for many years; Environmentally friendly, safe for your fish and plant
- Easy to Clean - The koi pond liner provides a flat surface for your pond, reducing the soil accumulation. Also can effectively prevent harmful substances in the soil from penetrating into the pond to pollute the water, so that you can clean pond easily
- Multifunctional Use - Great outdoor pond liner for any backyard waterfalls, fish/koi ponds, and other water features; Can be used in different ways: Utilize the liner for raised garden beds, sub-irrigation planters, and other self-watering projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0885Z23JZ |
| Best Sellers Rank | #2,804 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Water Garden & Pond Liners & Seals |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,229) |
| Item Weight | 11.07 pounds |
| Manufacturer | UWIOFF |
| Product Dimensions | 156 x 120 x 0.01 inches |

## Product Details

- **Size:** 10-Foot by 13-Foot
- **Color:** Black
- **Material:** High Density Polyethylene (HDPE)
- **Brand:** UWIOFF
- **Product Dimensions:** 156"L x 120"W

## Images

![UWIOFF Pond Liner, 20 Mil HDPE Pond Liners for Outdoor Ponds, 10 x 13 FT | Heavy Duty Fish Koi Pond Liner, Black Pond Tarp for Garden Landscape Stream Fountain Waterfall, UV, Puncture & Tear Resistant - Image 1](https://m.media-amazon.com/images/I/613yKb62GnL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- UWIOFF 10 x 13 FT Pond Liner, 20 Mil Pond Liners for Outdoor Ponds, Black Fish Pond HDPE Liner for Koi Ponds, Streams Fountains and Garden Waterfall
- POND BOSS Waterfall Spillway, 8 inch Wide Weir, Waterfall Box, Smooth Flow, Durable Construction, Easy to Install, Great for Waterfalls, Pondless Water Features and Streams

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**Shop now:** [https://www.desertcart.us/products/209437365-uwioff-pond-liner-20-mil-hdpe-pond-liners-for-outdoor](https://www.desertcart.us/products/209437365-uwioff-pond-liner-20-mil-hdpe-pond-liners-for-outdoor)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-30*