Hi, as most of you know I have a sulcata that will be 2 years old in June. He is going on 6 inches and 520 grams. Just yesterday in my torts humid hid box i found a large urnate stone. About the size of a big pea, it was very hard. Now i practice keeping my tort well hydrated, I soak every day for 30 mins. He has his own bowl to soak and drink in which I see him do everyday, Humidity levels are great because i have a humidifier plumbed in to his enclosure. substrate is kep moist with a tank sprayer everyday. Heated humid hide box ect, so im trying to rule out hydration as part of this problem. He gets mazuri daily which is his normal meal, usually ignoring his greens, but the last 2 months he has been a greens killing machine along with the mazuri, I also add in two 1/8 teaspoons of calcium about 3 times a week, just uped this dose about a month and ahalf ago since hes really been packin on the grams. Here is my concern, he gets Dadilions, endive, escarole, raddichio, butter lettuce, sometimes collard greens and bok choy. I think they may be the culpert of the stone. Im very afraid of the oxalates in some of theses greens, What green diet are you guys feeding your sulcatas that are low in oxalates and arnt having a problem with stones??? This has been worrying on me since I found it. I need help with this because i really dont want my tort to have to go through that again, I know it had to be very uncomfortable to pass a stone the size of a pea. Any and all help and information is welcome and I thank you for it. Hope everyone is have a great day by the way!