Hi...I'm soooo sorry you're still having problems with the chicks...I'll keep them in my prayers. I'm only in WI, but I found one vet online in MN that apparantely has a special avian certification. I don't know how far or near you are to him...just scroll down on the link. Hope it helps. Best of luck!!
Birdsnways - Board Certified Avian Veterinarians
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Jenn
Owned by:
"Charlie-girl", normal grey cockatiel
"Max", cinnamon cockatiel
"Piper & Poppy", budgies