Moisture resistant drywall

[Lb71]

May be a odd question but I am working on a in the wall aquarium. I have finished all the rough carpentry and am ready to install the drywall. The question I have is the green board should I attach it green face out like normal or since the moisture is actually on the other side , green board side on the back?

 

[ReeferBob]

The green goes towards the side with the most moisture. That said, it sounds like you plan on leaving the aquarium side unfinished. Not a big issue just noting.