show me your set up!

[The Serpent Merchant]

While racks are great for humidity, they're only easy to maintain rack temps if the classroom temp is consistent. I find that classrooms fluctuate a lot. Especially at night and throughout different times of the year. You would have to change the thermostat settings constantly to regulate the correct temps. And that's only for the hot spot too. It doesn't really affect air temp unless the tubs are small. So a pvc cage or something similar would work much better for maintaining the temperature of a classroom.

x2 at least down here in Florida at my high school they didn't run the AC On the weekends (me being in marching band found that out the hard way 95+ degrees outside for 6-9 hours a day in the sun then coming inside to a super heated band room really sucks!) But during the week the school was kept in the mid 70's. This temperature swing would cause issues with a rack, even a super insulated PVC cage like what I use with a good thermostat would be pushings its limits.