I have 4 racks, run on 2 thermostats, 1 rack is a vivarium, the other 3 are on my helix, 1st question is on my vivarium do I need to have a night drop temp? I currently have a 6 degree drop for night, is this needed or should I set am/pm the same and only drop temp for breeding? My helix runs the same day/night but my racks run different temps, and I can't seem to find the balance. I have a temp gun but am I going for air temp or body contact temp? We are just starting to get into breeding so any help would be awesome, no negative blah blah, everyone started somewhere and had to ask questions, so don't give me the "why would you do this if you don't know what you are doing" you didn't either at one point so positive only please☺😊