What should budgerigar chicks do with their feet up and their backs down? I remember this kind of situation before, and finally it grew into a flat back, and then it was figure-eight, depressed!

How many days should young birds be treated early? Refer to the following links for reasons and treatment.

Reference for Foot Deformity of Young Birds (the website is copied to the address bar):

zhidao.baidu.com/link? URL = 7 x7 pkxqn _ E0 rnor 6 GX 84 sy 1538 xjjgfph 5 kt _ gqnisnowm 2 f-jsvechzcqnq-clUzkhis _ JLt _ WUbfeYQkQc-FwdYCzngGEXXqypyMhcNOq