Offshoreorca
Whale Whisperer
I am in Ontario no one has it except vets an won't sell unless they test 21 chicks. I understand that but truly can't afford that
Oh dear. I'm sorry. I did look at some forums that said Amprolium is for sale for cattle in feed stores in Ontario. It's the same stuff. Otherwise I would plead to your local poultry page on Facebook as someone might have extra.
It's always good to have some vet money set aside for things when buying livestock. Unfortunately animals always end up needing a vet at some point or other.
You can see if you can find Sulfonamide (Sulfa) too - it is often effective, but some strains of cocci are resistant to it.