Hi, I am setting up an enclosure for a pastel female that I am getting in a week. Can't wait! So the enclosure is all set up in a rubbermaid tub. The temps are perfect but the humidity is too high at 78%. The humidity in my room is about 50%. I have drilled alot of holes in the tub so far. Should I drill holes in the top of the tub too? Also anything else I can do to lower humidity? What is the highest the humidity should be constantly? 65%?