I've got a piece of 1/2" tempered Starphire glass that was left over from a staircase I built. It's 38"x43" so I think it would work best for the bottom pane of a frag tank. It is tempered though so you won't be able to drill or cut it. If no one wants it I'll be taking it to the dump though.
I'm in south San Jose.
I'm in south San Jose.