I would try worming them then. From my Chicken Health Handbook:
Ivermectin is effective against a wide variety of internal and external parasites (excluding flukes and tapeworm). It can be toxic to chickens in relatively small amount. Given orally, 1/4 cc is enough to worm a large chicken; up to 7 drops will worm a bantam.
I'll look up the Wazine and see what kind of wormer it is.
I'll look up the Wazine and see what kind of wormer it is.
Last edited: