I need some info, please :)

[Reefworkschris]

More the likely the bottom is tempered, after drilling of course. We will do some research on the tank but I would guess that the back glass isn't tempered so we can drill more drains in the back glass inside the overflow so you can't see them. But we'll take a look next time i'm over.
Later

 

[cowboyswife]

Thank you sir!

 

[skinnyjoe1976]

is there any stickers on the the bottom of the tank stating build date or tempered?

 

[cowboyswife]

Nope.