My question is this-we want to put in dividers so that we can expand or shrink the cages as need be, due to growth, breeding, new snake, ect.

I was thinking of using plexi for the dividers, but will it stress my snakes to be able to see the other snakes right next to them? Should I use something non-see through?

Also is there anything I can use to seal it besides polyurethane, because we don't have a garage or anything where it could sit to air out for two weeks...just a back patio which isn't covered, so if it rains or anything, the cage would get wet. We could put it out there for a day or two if the weather was nice but this is south texas and the weather tends to fluctuate a lot.

Help?