---
product_id: 59291612
title: "HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins"
brand: "half off ponds"
price: "S$540"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/59291612-half-off-ponds-25-ft-x-15-ft-20-mil
store_origin: SG
region: Singapore
---

# 10-Year warranty 20-Mil thickness High puncture resistance HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins

**Brand:** half off ponds
**Price:** S$540
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Durability with HALF OFF PONDS!

## Quick Answers

- **What is this?** HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins by half off ponds
- **How much does it cost?** S$540 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/59291612-half-off-ponds-25-ft-x-15-ft-20-mil)

## Best For

- half off ponds enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly:** Safe for fish and wildlife, promoting a healthy aquatic ecosystem.
- • **Flexible Fit:** Easily adapts to various surfaces, perfect for unique pond shapes.
- • **Durable Design:** Engineered for longevity with a 40+ year life expectancy when protected.
- • **Easy Installation:** Quickly attaches to waterfalls and skimmers for hassle-free setup.
- • **Sunlight Resilience:** Resists stress cracking from UV exposure, ensuring lasting performance.

## Overview

The HALF OFF PONDS 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner is a robust and flexible solution for all your water containment needs, offering exceptional durability, puncture resistance, and a long lifespan, making it ideal for ponds, lakes, and water gardens.

## Description

HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins

## Features

- Economical liner with excellent durability, high tensile and impact strength, and puncture resistance.
- Pliable and flexible; conforms to a variety of irregular surfaces. Excellent choice for projects like retention ponds, above and below ground water containment, and for water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours.
- Attaches easily to waterfalls and skimmers. Works best in sweeping corners and bottom transitions; does not form-fit to tight corners or sharp angles.
- Resists stress cracking damage from sunlight. Fish and wildlife safe.
- Standard 10-Year Manufacturer's Warranty when exposed to direct sunlight; 40+ years of life expectancy when not exposed to direct sunlight and when covered by earth, rock or water.

## Images

![HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 1](https://m.media-amazon.com/images/I/71KiGb4XPTL.jpg)
![HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 2](https://m.media-amazon.com/images/I/81a5pT4R3mL.jpg)
![HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 3](https://m.media-amazon.com/images/I/81HANczuIqL.jpg)
![HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 4](https://m.media-amazon.com/images/I/71r+GVddMKL.jpg)
![HALF OFF PONDS - 25 ft. x 15 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 5](https://m.media-amazon.com/images/I/813GEWiKtRL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: What is lifespan?**
A: if covered from sunlight, it could last 30 years.  If you have a pond with sharp contours, planting shelves, and sharp right-hand or left-hand corners, or attaching a skimmer or waterfall filter then this liner is not what you want.  This is like what a gallon of milk is made out of if you could lay it flat. It is good for gentle slopes, no shelving and no attaching of skimmer and waterfall filters. You can use an external pressure filter with these liners.

**Q: is it possible to get a sample?**
A: It is recommended to reach out to the seller directly regarding a potential sample. Thank you!

**Q: is this a single layer or bonded layers**
A: The LLDPE liner will be a single sheet, some larger sections of the material may have factory welded seams.

**Q: Can tree roots penetrate lldpe pond liners?**
A: I would guess it’s possible, but I doubt it.  So far I haven’t had any issues with mine.  We have aggressive needle grass and it hasn’t punctured the liner....yet.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/59291612-half-off-ponds-25-ft-x-15-ft-20-mil](https://www.desertcart.sg/products/59291612-half-off-ponds-25-ft-x-15-ft-20-mil)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*