How to Secure Pond Liner Edges UK — 5 Methods That Actually Work

⚡ Quick Answer

To secure pond liner edges, choose from: boulders and coping stones (most natural), anchor strips buried 30cm deep, mortar-pointed stone edging, timber decking overlay, or self-adhesive liner tape for vertical surfaces. Always leave 30-50cm overhang before trimming. Securing edges correctly prevents 80% of edge-related liner failures. View our pond liners →