1m x 1m Black Pond Liner, L-Grade 200 GSM

Our L-Grade 200 gsm pond liner in the compact 1 m × 1 m (≈ 3 ft 3 in × 3 ft 3 in) size is ideal for creating small water features such as trough ponds, container gardens or bird baths. The black, UV-stable surface provides a sleek, natural backdrop that highlights aquatic plants and decorative pebbles, while the grey underside remains discreetly hidden beneath the waterline.

Although small in footprint, this liner delivers the same heavy-duty performance as larger formats. Its 200 gsm polyethylene construction resists tears, punctures and abrasions—perfect for installations on patios, balconies or other confined spaces where sharp edges and abrasive substrates can pose a risk. The flexibility of the material allows you to shape the liner around stones, planters or decorative edging with ease, and its UV and chemical stability ensure your feature remains leak-free and visually striking year after year. (Underlay sold separately.)

• Material: UV-stable, high-strength polyethylene
• Weight: 200 gsm for exceptional durability
• Size: 1 m × 1 m (≈ 3 ft 3 in × 3 ft 3 in) cut size
• Colour: Black upper surface, grey underside
• Durability: Tear-, puncture- and abrasion-resistant
• Installation: Flexible for any shape; underlay recommended
• Tolerance: ± 5% cut size variance