What happened to the mackerel of the macato?

The mackerel of the macato is lost because it is changing feathers.This bird usually changes hair from July to November, and it will take about a half to two months to return.During the period of hair change, it is best to keep the environment clean and hygienic, and clean up regularly to prevent it from getting sick.At the same time, it is also necessary to provide some nutritious food so that its new feathers will be healthier.