GW, almost overnight most of my Biopod colony turned black and migrated to the collection bucket where they remain very active. I can actually hear them moving around. Since they migrated out of the food area, I assume this prepupal stage no longer eats, but what about moisture. Our relative humidity is about 35%; should I spritz them occasionally or just let them be? I'd like to expose them to hatch; should they be protected from direct sun, etc.