The one put out by Sav-A-Chick would be fine. I personally use a human one called FloraGen 3. I get mine from the pharmacy and it's kept in the fridge so you would have to ask for it. Good stuff and it does double duty between the birds and us. More expensive than the Sav-A-Chick but to me...
Go back and read post #11 again. It's all there. 5-7 days on the Duramycin. I didn't use epsom salts, nor did I use the neo. You're using the betadine too much as well. As I said, every few days, not every day. The reason for this...iodine can build up to toxic level in the body if used...
It will help, but it won't work the same way. Something to remember, iodine doesn't go 'bad', even the betadine. It's a basic element so it can't break down too much.
Please try and get the decolorized iodine. Regular iodine works, but it's much slower. It must have something to do with the amonia used to make the colorless stuff.
Yes you mix it every 24 hrs.. Your 3rd picture is great, by the way, i can see just what I need to. If I knew how to do it I could point them right out to you with those arrows some people can add.
Anyways, with the pain, I would say the Duramycin-10 is a good idea and for the bumbles...I'm...