fish pond liners
Is PVC pond liner safe for fish?
PVC (Polyvinyl Chloride): A highly flexible product, it is safe for plants and fish. … While it is relatively inexpensive and safe for plants and fish, HDPE also is the least flexible of all pond-lining materials, making it difficult to work with—especially in colder climates.
What is the best pond liner material?
The most common types of liners for garden ponds are PVC and rubber pond liners such as Epalyn (EPDM) and Butyl.
Overall, we would recommend a pond liner made of rubber, which is durable, flexible, moderately inexpensive and easy to work with because they last for decades.
How long does PVC pond liner last?
In summary, a flexible PVC or rubber pond liner will last 20 years and more provided they are installed above a protective underlay, secured in place with appropriate edging material and protected from regular clawed animal visits.
A well maintained and cared-for pond should give you years of pleasure.