The white spot on the grass turtle may be due to rotten skin disease. The main cause is poor water quality, water body is not often replaced, a large number of bacteria breed, bacteria attached to the skin of grass turtles, will continue to multiply, easy to cause skin rot. In addition, raising grass turtles in deep water and immersing them in water for a long time can easily lead to skin rot.
Breeders need to immediately change the new water. If the new water is tap water, it is best to first expose it to the sun for three days. The main purpose of exposure is to remove the chlorine in the water, so as to avoid poisoning in the water and stimulating the skin of the grass turtle again. It is best to keep water in a "non-toxic" and "sterile" state. Soak in the water for too long to cause the rotten skin, it is best to let it properly out of the water, to increase the time it lives on land, you can build a "drying table" in the container, let it bask in the sun.
The white spot disease of the grass turtle may also be the white spot disease, mainly because of the water quality problems. Grass tortoises will have mold breeding, mold constantly breeding and spreading on the skin, there will be white spots, which is mainly caused by white spot disease.
Breeders should raise the water temperature to 30-32 C and keep it at a constant temperature for 24 hours. Let the turtle soak in 4% salt water for 10 minutes, which can play a role in sterilization. Then put them into a container with potassium permanganate solution for medicinal bath treatment.
