Hi we would like to know some idea about the cost by sq meter to seal a pond, by clay preferably if not by other way, if you have some examples, please share it with us about the prices and different techniques to realise it, thanks
Hi Tsatsahouse, I've heard of gley, which is a process to create an anaerobic layer covering the pond bottom using biomass. Not sure how well this works but you can read some more about it here: https://www.waldeneffect.org/blog/How_to_gley_a_pond/ and here: https://www.permies.com/t/3409/ponds/Gley-technique-sealing-ponds-dams Bentonite clay is used to seal ponds ... some more info here, but I don't have any cost data: https://www.jpself.com/bentonite.htm
Hi Tsatsahouse. I know this doesn't necessarily answer your question regarding cost. But (this is just one of the sources) there is a good (free) video, by Geoff Lawton, titled 'Fixing a Leaky Pond with Ducks'. Here is a link for the free films (in case you don't already have it): https://geofflawton.com
here are some good links to providers of bentonite clay pond sealers. Hmm, can apparently only put in one per posts.
Bryan, If you just paste the link in your text without using the little link tool, you can put in multiple links with no issues. Have you used bentonite in a pond?
HI, just to let you know, we live in indonesia and unfortunately we can not access Vimeo videos here, it is consider as ponography website by the government !!! is here a way to watch Geoff videos through another site please? thanks