Feather picking 2 year old military macaw
Our 2ish year old macaw has been feather picking for the last couple months. our avian vet has done a couple test and her health seems to behold. we had her for a year and a few months before this started.It must be environmental. I have a large air purification system running...our humidity is good and she gets lots of attention. our vet has suggested a collar th prevent her from accessing the feathers. I have been spraying her regularly with alo juice and water but it doesn't seem to be helping. any advise?