Pond leaking

[Wongkitlo]

Hi. Am in a remote location and had some local guys work on my pond. He seems a good renderer but not too sure about his waterproofing. The pond is large and I was having trouble keeping it clean so I had him build a wall across it and wanted to turn half of it into a sunken garden. Unfortunately it is leaking and I thought I had better buy him something to waterproof it retrospectively and ws hoping for some suggestions. Thank you for all advice past present and future

[sometimewoodworker]

23 minutes ago, Wongkitlo said:

Hi. Am in a remote location and had some local guys work on my pond. He seems a good renderer but not too sure about his waterproofing. The pond is large and I was having trouble keeping it clean so I had him build a wall across it and wanted to turn half of it into a sunken garden. Unfortunately it is leaking and I thought I had better buy him something to waterproof it retrospectively and ws hoping for some suggestions. Thank you for all advice past present and future

You need Flintkote or Dr Fixit painted in the side that will have the water in it

[Wongkitlo]

1 hour ago, sometimewoodworker said:

You need Flintkote or Dr Fixit painted in the side that will have the water in it

Thank you for your always good advice. Have ordered Flintkote no 3. 😁

[Wongkitlo]

14 hours ago, sometimewoodworker said:

You need Flintkote or Dr Fixit painted in the side that will have the water in it

I ended up buying the Thai equivalent Crocodil as was all they had in stocks. Will report if it works