Just some info, I'm interested in this site because I'm planning on building a new indoor pond for 5 foot alligator. As she gets larger the pond has to become stronger built as you can imagine. So I dont think a liner is option here, any ideas would be appreciated. Thanks.
Well concrete was I thought and that was how I housed my 8 footer but I'm looking for something not quite as permanent as that. In case I decide to move the thought of tearing out a concrete pond in the basement because a future owner doesnt like it