It's hard here in thailand to find water plants when you do they can be…
I was sold none uv protected pond liner
On this section I bought pond liner locally, big mistake i was sold none uv protected now its breaking down.
So now will replace with block work and cement, at the moment we are considering changing the whole project and getting rid of the pond liner. Having to change is going to be a real pain, but in the long term it will be more beneficial.