New tank design

[Snaz]

I think NBH here is correct. The weight of the back tank will pull the main display apart unless the back tank is well supported. Karazy have you had a chance to fill this yet?

Originally Posted by new but handy

I would be worried about the pressure on the back pane of glass. How thick is the glass? I have a Hagen 33g and the glass bows about 3/8". It's scary looking. It is made with 1/4" glass