Hi
I have a 1200 x 400 x 500 (500 being the height) tank made out of 10mm glass. it is a professionally made tank, in good condition. It has bracing on the top of each end around 70-100mm, glued very well. When i bought the tank it did not have a middle brace, but i siliconed one on myself to be safe. I have now realised that having the middle brace is a pain in the A**.
Just a question for all the glass/tank gurus.. Would this tank be alright without the middle brace?? It is a very thick tank, which doesnt need such thick glass to be alright anyways... The glass thickness calculator says that the same size tank in 6.8 mm would have a safety factor of 2, and the same size tank in 9.3mm would have a safety factor of 3.8, so im guessing that the tank in 10mm would be around the 4 mark (that info may help, i duno )
So would it be safe without the centre brace? or do i just keep it there??
Thanks