Pond Liner

Pond liners create the watertight foundation of a pond, holding water securely while protecting against leaks and ground movement. Available in flexible, durable materials, they are suitable for everything from small garden ponds to larger, more complex installations.

✓ FlexiLiner, EPDM & PVC Options ✓ Fish & Plant Safe Materials ✓ High Puncture Resistance ✓ Suitable for All Pond Sizes ✓ Optional Protective Underlays ✓ Expert UK Support

This category includes pond liners and compatible underlays designed to provide long-lasting water retention and structural protection for a wide range of pond projects.

  1. RRP: £19.99 Special Price £11.99
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  2. RRP: £129.99 Special Price £62.99
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  3. RRP: £249.99 Special Price £144.99
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  4. RRP: £125.82 Special Price £59.99
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  5. RRP: £19.99 Special Price £14.99
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  6. RRP: £39.99 Special Price £27.99
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Choosing the right pond liner material

Pond liners are available in several materials, each offering different levels of flexibility, durability, and lifespan. The right choice depends on pond size, shape, and long-term expectations.

Common liner options

FlexiLiner

  • Easy to handle and install
  • Suitable for small to medium ponds
  • Good flexibility for simple shapes

EPDM rubber liners

  • Highly flexible and durable
  • Ideal for larger or irregular ponds
  • Long service life with strong UV resistance

PVC liners

  • Cost-effective solution
  • Suitable for straightforward pond designs
  • Lighter weight and easy to position

Why pond underlay matters

Underlay sits beneath the liner to protect it from stones, roots, and uneven ground. Using the correct underlay helps reduce puncture risk and can significantly extend the lifespan of your pond liner.

Installation and preparation tips

Before installing a liner, remove sharp objects, smooth the base, and allow enough material to accommodate shelves and curves. Taking time during preparation helps ensure a secure, long-lasting installation.

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