The male and female of the red-eared turtle in the area are very simple. You can look at its front paws. Usually the male red-eared turtle's front paws are longer and the female's are shorter. Secondly, you can look at its tail. The male turtle is thicker and longer, while the female turtle is shorter. In addition, the belly of adult male turtles will be sunken, while that of female turtles will be relatively flat. It should be noted that only adult turtles can distinguish male from female, and the gender characteristics of young turtles are not obvious, so they cannot make accurate judgments.

1. Water temperature: Brazilian tortoises are afraid of cold, so the water temperature must be controlled at 22-26 degrees in daily feeding, so that Brazilian tortoises can survive comfortably at this water temperature. If the water temperature is too low, Brazilian tortoises are easy to choke, which will endanger their lives. When the water temperature is too low, use the heating rod to heat it in time.

2. Water quality: The water quality should be excellent, and chlorine must be removed when changing water. In addition, the bottom sand should be cleaned in time to avoid a large number of bacteria in the cylinder. Usually, we should pay attention to changing water. Usually, after the turtle excretes, we should change all the water. At the same time, we should pay attention to cleaning the turtle tank to keep the environment clean and hygienic.

3. Food: Brazilian tortoises are omnivorous animals, and they can be fed with poultry, bread worms, fruits and other foods. Nutritional collocation, spring and autumn to add vitamin E powder and antibiotics in food, which can improve the physique of Brazilian tortoise.