Originally Posted by
Clay
What is "surewall"? Have a link. I wouldn't trust dry stacked walls for a pond over 3' deep myself. That is my impression only and my personal opinion. There is a reason why they put mortar between layer of blocks when they build buildings and not just dry stack. If drystacking was close to the strength of a mortar built wall you would see comercial projects going up this way. Horizontal and vertical rebar in a mortared wall all appropriate for a pond project. Just my opinion.
Rick