Jamie's 13.3G Custom

[nerdz]

Hi

l have a question about your acrylic background. Did you put the bulkhead gasket behind it against the glass or in front of acrylic? I guess siliconing the two layers should make a seal, lm just worried about leaks at the bulkhead with it going through 2 separate layers.

Also, can you recommend where to buy a 20"x20" sheet?

Thanks for any help