Hi- I am relatively new to the hobby, a few months, july 3 2018 to be exact, and I was just wondering what size enclosure I should have Herb in? Currently, he’s in a 4x2x1.5 foot, which said would be easily sufficient for a russian tort, but I wanted to know what else I should do? I have daily fresh water and food available for him, and enough coco coir for him to burrow, easily, although he doesn’t really Ive noticed..? Any suggestions would be very appreciated. Thanks.