Sealing small water feature

[Nick]

I have a outdoor water feature which is a small waterfall, I went the cheap rout and sealed it with black garden plastic, which worked for a couple of years but now leaks. Any advice on sealing it permanently? what iam working with is a hillside, that is dirt, I was thinking about cement but hoped to get other ideas. Thank you for responding, Nick

[Chic-E-Tiki]

Hi Nick,

Not sure about a temp solution. However, if you go the cement route I'd be happy to suggest a couple of epoxy sealants.

http://www.gardeningforums.net/attachment.php?attachmentid=82&stc=1&d=1318395203

[miles.o]

Hey Nick-

Maybe you could post a pic! Would like to know what your waterfall looks like! :) Which part of the feature is leaking?