Howdy ho Maistre , all the homies comin by today . Thanks dude. Its called "expanded metal" and it comes in 4 x 8 sheets, not a home depot item. Its fairly easy to work with, you cut it to size and then you slip the "edging" on all the way around, the edging is "U" shaped to fit around the metal. 45 the corners of the edging for a clean finished look. I have 2 welders and couldnt get either one to work right so i JB WELDED the corners and it worked great! Its great for air flow but also allows you to run your fill/drain lines right through the holes, very handy. There are a few different kinds of expanded metal the one i used with th diamond shaped holes is the most common. One big difference though it also comes in a form that looks exactly like the stuff i used but its not flat, you wane the totally flat kind.
Im in cali and do know a guy who sets peoples grows up for em.
peace dude
bonz
Im in cali and do know a guy who sets peoples grows up for em.
peace dude
bonz