ok i thought that was the case, thanks-
i just found out from the person I bought the tank from-isn't sure if its made by AGA...so now im wondering if other companies would do sides out of tempered...wouldn't think so, right?
thought I'd try this-and pass it along to anyone who ever has the same question:
thanks for the info pharaoh...
will post the results soon!!! drilling the tank to install a bulkhead...going to try making holes on a small tank first!
ps what do you guys use (and its thickness) to make wall chambers in a sump-plexiglass right? I think home depot carries some...
I just used the 1/4" acrylic from Lowes. I cut it to fit and then I siliconed it into the tank. It was very easy, but I do recommend having an extra set of hands around to assist.