I just adopted a hatchling Sulcata Tortoise from my college age niece - she has apparently had him for 4 months. He is very small about 2.5 inches. His name is Walter. We live in Temecula, California so we enjoy the warmer weather. There are approximately 3 months out of the year our temp ranges from 90-105 degrees. Currently we are about 68 during the day in the 40s at night. Walter is living in a fish tank currently however I just constructed him a nice 3' x 5' turtle table. I want to put soil or a similar type of substrate in his new home. I have read many conflicting articles online and decided a forum would be my best bet for providing Walter a happy healthy life. I do take Walter out to the backyard at least one time a day for an hour or so when the weather permits - he loves being in the grass and turtling around. If it is wet and cold out, he gets to turtle around in the house. All input is welcome. Thank you