My son caught a turantula when he was about 11 or 12. We kept it for about a month just to see what it does. This was when we lived in California. I don’t know what kind it was but it was big. I read books about how to keep them. I set up a tank with deep eco earth and put a toilet paper cardboard roll into the eco earth to make him a hide which is what the book said to do. We would add a couple crickets here and there but he never did eat. He just stayed in his hole so finally we let him go. I’ve got a fear of spiders and never want to do that again! Lol!