There is no proof that ACV helps. There is proof that ACV can be harmful. I have read other places that state garlic can be harmful.I'm not sure why everyone is against the acv and garlic. All of my birds have gotten it from day one and just raised my first batch of guineas on it. Got 30 guineas in early March, lost one a couple days later and one a few weeks later (I believe they trampled that one to death). Every time I changed water I put about 1 tbls of acv per quart and 1 med to lrg clove of garlic smashed into the water. I fed them organic turkey starter the first few weeks and gradually switched them over to organic chicken starter/grower which they all remain on today. I never added anything else to their water or food. I used a 16x16 heat plate but certainly could have used bigger. They are now hanging with a dozen full grown hens and enjoy going into the one with them. Just wish I knew all the tricks to get them in at night![]()
I personally tested ACV and found it to be far worse than without it. I use no supplements and my keets do fine.
ACV can work for people because of the placebo effect. There is no placebo effect for birds or animals.