I am about to price glass for a 2't x3'w x4'l tank, I am thinking 9mm for the sides (92mm x74mm), and 9mm for front and back (140mm x74mm), and 12mm for the bottom (92mm x92mm). My questions are if this is adequate, do I need a top strap anb bottom strap, and most importantly, what glue do I use? I have a very old tank this size in storage but it is an 8 hour drive and this one will be given to my sister when I move. It is a great size for larger fish in the 10-12" range. 
