Thank you so much for the response!
I am feeding the Esibiliac that has the dried whey protein as the third ingredient. (the one that says "with pre-and post biotics"and has the white puppy on the front. The powder I ordered is the 20/50
I will go ahead and order ultraboost since the other is already in enroute. I will try asking around about the cipro- and I know someone mentioned as a last resort getting the Baytril 10% that you can order online. I think that was what I was the most worried about because I don't want him seized and euthanized and I don't know how seriously Alabama treats people trying to rescue them without licensing.
When i get the 20/50- which is supposed to come tomorrow, should I immediately make it half/half or do I do that more gradually- like 75:25 Esibiliac to FV?
Could also his not wanting to eat be time related? I have one more week teaching and since I can't give him a late morning and early afternoon feeding, Ive been trying to do a 3:00 am, 7 am, 4:00 pm and 8-9 pm feed. Maybe he's just sleepy and pissed I'm waking him up? With him being so small I don't want to feed him more than the 7 ccs, and when I first got him I just fed 5 because I was worried he hadn't had much food for a while and didn't want to shock his tummy. I also have offered rehydration fluid between meals and sometimes he wants it and sometimes he doesn't. He didn't like it in the syringe, so I just put a tiny bit in a Evian bottle cap and have it tilted so he doesn't have to stick his nose down.
I will update on his feeding behavior when I get home for his afternoon feed. Thank you so much for the advice!!