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Home/Home & Garden/Home & Garden/Garden/Garden Décor/Water Features & Ponds/Pond Liners & Seals/Flexible Pond Liners
GARDENIX Pond Liner 450gsm PVC Solid Black 3m x 3m – Heavy‑Duty Waterproof Liner with Included Underlay for Garden Ponds, Koi Ponds & Water Features Pools Fountains and Streams
★★★★★
$99.99
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1
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About this item
- ⛲ 𝗡𝗔𝗧𝗨𝗥𝗔𝗟 𝗣𝗘𝗕𝗕𝗟𝗘 𝗢𝗥 𝗦𝗢𝗟𝗜𝗗 𝗕𝗟𝗔𝗖𝗞 𝗢𝗣𝗧𝗜𝗢𝗡𝗦 — Pebble design pond liner 450gsm PVC for a realistic small‑pebble bottom, or Solid Black PVC liner for a classic, deep‑water appearance; available in multiple sizes to suit garden ponds and koi ponds.
- 💧 𝗛𝗘𝗔𝗩𝗬‑𝗗𝗨𝗧𝗬 450gsm 𝗖𝗢𝗡𝗦𝗧𝗥𝗨𝗖𝗧𝗜𝗢𝗡 𝗪𝗜𝗧𝗛 𝗨𝗡𝗗𝗘𝗥𝗟𝗔𝗬 𝗜𝗡𝗖𝗟𝗨𝗗𝗘𝗗 — Premium PVC pond liner offers superior puncture, tear and weather resistance; each order includes a protective underlay so you don’t need to buy one separately.
- 🐟 𝗙𝗟𝗘𝗫𝗜𝗕𝗟𝗘 𝗙𝗢𝗥 𝗖𝗢𝗠𝗣𝗟𝗘𝗫 𝗦𝗛𝗔𝗣𝗘𝗦 & 𝗗𝗜𝗬 𝗜𝗡𝗦𝗧𝗔𝗟𝗟𝗦 — Flexible PVC liner for irregular‑shaped ponds, shelves and contours; perfect for DIY pond builds, landscapers and professional pond installers creating water gardens and pond refurbishments.
- 🌊 𝗜𝗡𝗦𝗧𝗔𝗟𝗟𝗔𝗧𝗜𝗢𝗡 & 𝗦𝗜𝗭𝗜𝗡𝗚 𝗗𝗘𝗧𝗔𝗜𝗟𝗦 — Supplied as cut size (industry standard) with ±5% manufacturing tolerance; use the included underlay. Pack includes 1 x pond liner sheet plus 1 x underlay fabric sheet.
- 🪷 𝗪𝗜𝗗𝗘 𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦 & 𝗡𝗔𝗧𝗨𝗥𝗔𝗟 𝗔𝗘𝗦𝗧𝗛𝗘𝗧𝗜𝗖𝗦 — Ideal for small to medium garden ponds, fountains, decorative water features and pond liner replacements; pebble design gives a natural stone look without loose stones, Solid Black provides a neutral backdrop for aquatic plants and fish.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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