Hi,
Can you please advise me how to find the leak in our pond liner.
I believe it is in the stream area that leads to the pond because we only loose water when the pump is running.
We loose a lot of water fast whenever the pump is on - i checked for wet spots next to the creek or visible holes but haven't been able to find any - please let me know how to find the leak and repair it.
Thank you very much,
Sarah