treat for cocci and canker give 1 bird multi vits and 1 bird fresh water which bird looks more healthy on 3 rd day the bird that has had the multi vits or the bird with just fresh water ?
put him in a pen so he can only SEE his hen some pigeon tonic and peanuts small seed and a little maze this is just my opinion done it years ago and worked a treat
my wife as she gets 80 % winnings and she gives me all the birds all the feeding all the trainning all the cleaning and all her moaning now thats generous