Sounds like you are trying everything. I was in your shoes not long ago....I battled scaly mites for months and months - see my post
https://www.backyardchickens.com/forum/viewtopic.php?pid=3504109#p3504109
anyway, I finally used "Pam" cooking spray (the store brand since the price is better) Using the spray was so much easier than anything else and I have to say it worked 100%. I would wait til everyone went to roost and then one by one spray their feet.
Hope your flock gets better soon!
https://www.backyardchickens.com/forum/viewtopic.php?pid=3504109#p3504109
anyway, I finally used "Pam" cooking spray (the store brand since the price is better) Using the spray was so much easier than anything else and I have to say it worked 100%. I would wait til everyone went to roost and then one by one spray their feet.
Hope your flock gets better soon!
