Delphi Koopa

I recently rescued 2 female Greek Tortoises last year (approx. 6" ea.), both are 2 yrs old. I've had bunnies in my home most of my life and now have fallen in love with these wonderful reptiles. The tortoises have their own garden outside (when the weather is above 65) and sleep inside in the evenings. My goal is to learn as much as I can about these cuties.