Hello i really need some advise. i rehomed a spur thighed tortoise one week ago and today took him to the vets becuase i believed he didnt weight enougth which i was right he does need to put on weight but also the vet said his shell was slightly deformed but becuase hes 4 years old and its only slight he can hopefully grow out of it.

he's how on a vierty diet of different leaves and flowers which inculd different lettuces (not iceburg) and have got some supplment powerd as he hasnt touched his cuttule fish. is there anything else i can do? also what long term effects will it have on him if it doesnt?