he is 3 feet 4 inches not very thick. i moved him from a 20 gallon to a 55. he has plenty of places to hide. heat on the bottom under hide and a lamp above. tank is 85 degrees warmer in his hide. i dont know the humidity. i didnt know i was supposed to measure that. he has been in the new tank for a week. very active. i thought he was hungry he has a small mouse a week ago. but he just passed by the rat.
Looks like we're playing musical threads.
85 degrees is too warm for ambient. Make sure you have a thermostat regulating that under tank heater, or it will get way too hot. 55 gallons is also pretty big for a BP - he was probably fine in the 20 gal. Check out the caresheet on this site for more setup info (also has a section on "why won't my BP eat?").
http://ball-pythons.net/forums/showt...ius)-Caresheet