You can gather a few of their fresh droppings, and just take them into your vet to examine with the fecal float test. No need to take the chickens, unless you want to take just one. Medicated feed really is not going to help if they have an outbreak of coccidiosis. Using medicated feed doesn’t...
Amprol or amprollium, the drug in Corid has had to be obtained from a vet for as long as I have been online here, not just since the Canadian laws that have recently changed.
Henny Penny 2019, as far as I know, metronidazole is not used for treatment of coccidiosis. Amprollium (Corid, Amprol...