It's better to raise Brazilian tortoises personally, which is fun, inexpensive and has a long life. Usually feed it lean meat, small fish and insects. It's up to you to keep the tortoise lively and not easy to get sick, hehe.
In spring and autumn, due to the large temperature difference between morning and evening, people will be lazy sooner or later. It is best to feed at noon when it is busy.
When the room temperature is lower than 10 degrees Celsius, turtles hibernate. When they hibernate, it is best to put them in a small pot, cover them with two layers of cotton cloth and wet them with water. Just don't let the cotton cloth dry.
This is my little experience. As long as you take good care of it in hibernation and spring and autumn, there will be no problem. By the way, the leftover food should be cleaned up in time in summer to avoid water pollution.
Don't pursue the life of the tortoise. In fact, the life span of turtles is generally at least 20 years. As long as we cherish it, even if it only lives for ten years, we have enjoyed it for ten years. Don't care too much about the result, the process is more important! It's been a long time, and I know you well. When you walk next to the tank, it will climb to your side and stick its head out to look at you. It feels really cool! Enjoy it, hehe