What happened to the tiger head and phoenix tail hair

The tiger head and phoenix tail may be sick or entering the feather change period.If you are sick, birds will often be sluggish and poor appetite. At this time, you need to understand the condition and then treat them in time.If it is a period of changing the feather, you need to do a good job of sanitary work and feed some nutritious foods. At the same time, you should pay attention to windproofing and keep the surroundings quiet, so as not to cause frightening to it.