Yarlung 10x13ft Pond Liner - 20 Mil HDPE for Ponds, Waterfalls & Fountains

Discover the Yarlung 10 x 13 Feet Pond Liner, a 20 mil HDPE liner designed for medium outdoor ponds and water features. Sized for ponds around 6x9x1.5 ft and holding up to roughly 500 gallons, this liner blends reliability with flexibility, so you can shape it around curves and gentle slopes without compromising a secure seal. The result is a cleaner, more enjoyable water environment that supports your plants and fish while staying discreet and low-maintenance.

What makes this liner stand out is a thoughtful combination of material properties and practical design. The HDPE is sun-proof and UV resistant, offering durability under bright sun and varying weather. It is waterproof and puncture resistant, helping guard against accidental nicks or tears that can occur in busy garden settings. The liner is lightweight and elastic enough to cut, bend, and install with ease, letting you stretch it around sweeping corners and along gentle angles for a snug, seamless fit that looks professional and performs reliably.

Key features at a glance

• 20 mil thickness provides strong pond protection while remaining pliable for irregular shapes
• HDPE material is sun-proof, UV resistant, waterproof, and puncture resistant for outdoor durability
• Lightweight and flexible design simplifies cutting, bending, and installation
• Black liner helps block soil and contaminants, supporting a cleaner water environment
• Underlayment support creates a flat, stable surface for water gardens, koi ponds, fountains, and waterfalls

Installation tips and real-life uses

• Cut to fit and gently bend around corners or along slope lines for a secure, even lay
• Ideal for medium ponds and decorative water features, including fountains and backyard waterfalls
• Pair with a suitable underlayment to ensure a stable base and easier maintenance
• Durable enough to withstand outdoor conditions while remaining accessible for DIY setups

Whether you are building a tranquil koi haven, a cascading waterfall, or a simple backyard fountain, this liner offers a practical balance of strength, flexibility, and ease of use. It’s a dependable base that supports your water feature goals without overpromising on results. Consider the Yarlung liner as a solid option for shaping your outdoor water space with confidence and simplicity.