info needed on husbandry

[maritimExotics]

Hey guys, i'm looking to purchase a cham possibly a nose be or just a veild if can't get one, i did the researce and what not for care and requirement however i was wondering you guys view point on glass aquariums for the enclosure or do they need the screen??? with screen i would think it would be hard to maintain humity where as i don't live in the warmer climates and what do you use for substrate? woodchips? if so wouldn't free ranged crix hide under them ? and when you use a drip system do you have a container at bottem to catch the excess or do you put somthing that will soak up and evaporate to add humity..?as well with the drip is that dripping 24 hrs or you turn on certain times a day (ofcourse this is along with misting) any other suggestions as well thanks a lot