--- product_id: 173200634 title: "PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo" price: "8382 Lei" currency: RON in_stock: true reviews_count: 4 url: https://www.desertcart.ro/products/173200634-polyguard-pvc-20-ft-x-45-ft-20-mil-pond store_origin: RO region: Romania --- # 20 mil thickness for durability Flexible & easy installation 10-year warranty with UnderGuard PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo **Price:** 8382 Lei **Availability:** ✅ In Stock ## Summary > 🌊 Elevate your backyard oasis with the ultimate pond liner upgrade! ## Quick Answers - **What is this?** PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - **How much does it cost?** 8382 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/173200634-polyguard-pvc-20-ft-x-45-ft-20-mil-pond) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extreme Weather Ready:** Stays flexible in both scorching heat and freezing cold, maintaining pond integrity year-round. - • **Effortless Installation:** Lightweight and pliable liner attaches easily to waterfall boxes, weirs, and skimmers—no hassle, no stress. - • **Double Protection Warranty:** Includes UnderGuard underlayment for enhanced durability and a 10-year manufacturer’s warranty—peace of mind guaranteed. - • **Versatile Fit for Any Pond:** Conforms seamlessly to irregular shapes, slopes, and tight corners for a flawless pond design. - • **Built to Last with 20 Mil Thickness:** Robust PVC material ensures long-lasting protection against leaks and wear. ## Overview The PolyGuard PVC 20 ft. x 45 ft. 20-Mil Pond Liner is a cost-effective, highly adaptable liner designed for ponds of all shapes and sizes. Its flexible PVC material conforms to irregular surfaces and remains pliable in extreme temperatures. Lightweight and easy to install, it attaches seamlessly to pond accessories like waterfall boxes and skimmers. The liner includes UnderGuard underlayment, extending the warranty to 10 years, and is safe for fish, wildlife, and plants when protected from direct sunlight. ## Description Anjon Manufacturing PolyGuard 20-Mil PVC Pond Liner PolyGuard 20-Mil PVC Pond Liners are the most cost effective versatile and adaptable liners available. Ideal for ponds of all sizes with steep or gentle sloping sides, tight corners, contours and shelving. Pliable and flexible; conforms to a variety of irregular surfaces. Excellent choice for water gardens, fish ponds and backyard waterfalls. PolyGuard PVC Pond Liner is light weight and easy to install Attaches easily to waterfall boxes, weirs and skimmers. Remains flexible and pliable even in extreme hot or cold temperatures. Contains plasticizers which will deteriorate in direct sunlight. For best results use ground cover, rocks or gravel to protect PVC liner from direct sun exposure. Contains plasticizers which will deteriorate in direct sunlight. For best results use ground cover, rocks or gravel to protect PVC liner from direct sun exposure. PolyGuard PVC Pond Liner has a standard 5-Year Manufacturers Warranty, but when installed with UnderGuard Underlayment the warranty is extended to a 10-Year Manufacturer's Warranty! This Listing has UnderGuard Underlayment included! Review: Pond liner - Excellent product and very sturdy! We bought one and cut it and then wanted to make our pond even bigger so ordered again! Review: Didn't make it 4 years! - Crap didn't last for 4 years do not buy! All the bad reviews are true! China crap! If after all your hard work to have the liner fall after 4 short years. Go ahead. Quality is crap. Cracked under skimmer fixed that. But still losing water. Yes we checked everything. Now we have to dismantle the pond which is 20 x 20, and we know it's in the main part. Liner failed in several spots. My advice is put the majority of your money into the liner. Do not buy this one! Trust the bad reviews. ## Features - PVC pond liners are the most cost effective versatile and adaptable liners available. Ideal for ponds of all sizes with steep or gentle sloping sides, tight corners, contours and shelving. - Pliable and flexible; conforms to a variety of irregular surfaces. Excellent choice for water gardens, fish ponds and backyard waterfalls. This light weight liner is easy to install. - Attaches easily to waterfall boxes, weirs and skimmers. Remains flexible and pliable even in extreme hot or cold temperatures. - Contains plasticizers which will deteriorate in direct sunlight. For best results use ground cover, rocks or gravel to protect PVC liner from direct sun exposure - Completely safe for fish, wildlife and plants. Standard 5-Year Manufacturer's Warranty for defects in manufacture, materials or workmanship. This Listing has UnderGuard Underlayment INCLUDED! ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #349,279 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #233 in Water Garden & Pond Liners & Seals | | Customer Reviews | 3.9 out of 5 stars 13 Reviews | ## Images ![PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - Image 1](https://m.media-amazon.com/images/I/71ZsYwH8BjL.jpg) ![PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - Image 2](https://m.media-amazon.com/images/I/21wIEyMAkUL.jpg) ![PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - Image 3](https://m.media-amazon.com/images/I/21vxk6m1wpL.jpg) ![PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - Image 4](https://m.media-amazon.com/images/I/61DxXrTSVkL.jpg) ![PolyGuard PVC 20 ft. x 45 ft. - 20-Mil Pond Liner and Geo Combo - Image 5](https://m.media-amazon.com/images/I/71TuZtmeOjL.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pond liner *by D***D on November 12, 2023* Excellent product and very sturdy! We bought one and cut it and then wanted to make our pond even bigger so ordered again! ### ⭐ Didn't make it 4 years! *by C***L on May 13, 2024* Crap didn't last for 4 years do not buy! All the bad reviews are true! China crap! If after all your hard work to have the liner fall after 4 short years. Go ahead. Quality is crap. Cracked under skimmer fixed that. But still losing water. Yes we checked everything. Now we have to dismantle the pond which is 20 x 20, and we know it's in the main part. Liner failed in several spots. My advice is put the majority of your money into the liner. Do not buy this one! Trust the bad reviews. ### ⭐⭐⭐⭐⭐ Work epic *by J***H on July 16, 2023* Was impressed with quality and quantity I received and is working well and installed easily --- ## 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.ro/products/173200634-polyguard-pvc-20-ft-x-45-ft-20-mil-pond](https://www.desertcart.ro/products/173200634-polyguard-pvc-20-ft-x-45-ft-20-mil-pond) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-07-09*