Swollen bloody feet. Mites?

[Vicki B]

I noticed my chickens feet on Sunday was a little bloody and swollen. I have researched and looked at pictures. Thinking scaley led mites? I have soaked them in Epsom salt 3 days now. Been putting vetericyn and vasoleen on them every day. I have treated all three chickens in case of spread. I am posting pics. Some of this is left over blue lotion that I put on because one of the other chickens was pecking at her bloody spot a little. I keep the coop very clean. I use sand in the coop. I clean it twice a day. Thank you for any help

 

[Vicki B]

I noticed my chickens feet on Sunday was a little bloody and swollen. I have researched and looked at pictures. Thinking scaley led mites? I have soaked them in Epsom salt 3 days now. Been putting vetericyn and vasoleen on them every day. I have treated all three chickens in case of spread. I am posting pics. Some of this is left over blue lotion that I put on because one of the other chickens was pecking at her bloody spot a little. I keep the coop very clean. I use sand in the coop. I clean it twice a day. Thank you for any help

Anybody? Little help please