Its a 55 gallon that i had left over from a fish tank, the temps are 29 during the day and 21 during night and humidty usually stays around 60-70 range and whenever i seperate them to feed in a seperate tank they freak out and stay in the top corner completely ignoring the crickets, im not that concerned as they will take a cricket or 2 every 4 or 5 days so they are eating but i know its not nearly as much as they should be eating and ive only had them for 3 weeks or so. Im assuming they are still adjusting to their new home but if anyone else has had this same problem and found a way to correct it or if it has corrected istelf please let me know