i know you guises havent heard from me befor , but i am curentlly housing my savannah monitor in a 150 sterilite tub. basking temps are ushally 135-140 , ambient temps are 100-90 on hot side 85-75 on cold side . dirt and sand mixture and it is about 10in deep . humidity is 60 and up all day . he eats like a champ , nightcrawlers crickests and mice . i am upgrading the cage november . he is 5 months old and about 12in snout to tip . advice please give it to me and dont hold back