Pond Liners Australia - EPDM, PVC & Premium Rubber

Transform your backyard oasis with our premium selection of pond liners designed for longevity and reliability. Whether you're building a koi pond, garden water feature, or large lake installation, our high-quality pond liners provide the waterproof protection your project demands.

Choose from EPDM rubber pond liners and PVC pond liners in various thicknesses and sizes to match your specific needs. Our pond liners resist UV damage, punctures, and extreme temperatures, ensuring years of leak-free performance.

Benefits of our pond liners:

• Fish-safe and non-toxic materials
• Flexible installation for any pond shape
• Superior tear and puncture resistance
• 10-20+ year lifespan with proper care
• Available in pre-cut sizes or custom dimensions

From small decorative ponds to commercial water features, find the perfect liner material to protect your investment.

Our #1 bestseller delivers unmatched quality and value. The OASE EPDM 0.8mm thickness pond liner features:

• 0.8mm premium thickness – Perfect balance of flexibility and durability
• 6-metre width – Covers large ponds with fewer seams
• Cut-to-size ordering – Pay only for what you need (sold per linear metre)
• German engineering – OASE quality trusted worldwide
• 20+ year lifespan – Superior UV and ozone resistance
• 100% fish-safe – Non-toxic rubber safe for koi and goldfish

Browse our selection and find your ideal waterproof pond liner today.

Q: What makes the OASE EPDM pond liner the most popular?
A: The OASE EPDM liner offers the perfect balance of durability, flexibility, and value. Its 6m width reduces seams, the popular 0.8mm thickness resists punctures, and it's backed by OASE's German engineering reputation. 

Q: What size OASE pond liner do I need?
A: Measure your pond's length + (2 × depth) + 0.5m overlap. For a pond 4m long × 1.5m deep: 4 + (2 × 1.5) + 0.5 = 7.5(round up to 8) linear metres of the 6m-wide OASE liner. 

Q: Is OASE EPDM pond liner safe for koi fish?
A: Yes! OASE EPDM rubber is 100% fish-safe, non-toxic, and won't leach chemicals. It's the preferred choice for koi ponds and aquatic life.