When the giant leatherback turtle has rotten skin, isolate it, then wipe the rotten skin of the giant leatherback turtle with iodophor, and then apply erythromycin ointment.

You can also soak the giant leatherback turtle in salt water for a few minutes, and apply an anti-inflammatory ointment to it after removing it. In addition, it is necessary to change the water in the tank in time to prevent the rot skin from becoming more serious.