Here is an interesting thread , the guy used a pond liner with a above ground pool .
and there are some toothy fish in his pool .
http://www.monsterfishkeepers.com/f...nsterfish-pond-coming-up-ghetto-style.261810/
It's a long thread but worth looking at lots of pictures .
The inflatable pools some guys talk about filling the air blater with foam
so the pool with never collapse due to a air leak .
I'm about half way through this thread. Pretty cool. Thanks for the link!
