I made a decision to start a new thread about Tika's tube collar given that I've had a lot good results with it. The theory was impressed by a make shift momentary tube collar for any Goffin with feather plucking issues that I found on the net. And it saved https://medium.com/@aariagg123/5-things-to-know-before-getting-a-pet-bird-in-the-uae-6013c224e8bd