When you have an outbreak of something like Capillary worms, there is really no other option but to deworm (not worm) periodically for a while. This is what we were told by a poultry expert, and also our veterinarian, and that's what we're doing. Our flock existed happily and healthily for 9 years without deworming. I'm not ever going through the Capillary worm outbreak again if we can help it, but the plan is to gradually back off on the deworming schedule, depending on how the flock does. It was a horrible experience, our birds that died suffered, and I lost my pet rooster because he showed no symptoms until it was too late to do anything much to help him. I saw one of our best hens recover from Capillary worms after our efforts, only to be killed by coccidiosis, despite our efforts to control it. The OP had a serious problem. She needs to watch it for a while. It is not going to hurt her birds, or affect their immunity, by deworming and doing a preventative cocci treatment once in awhile for the next year or so. Several of the birds in our flock are older...4 to 9 years old. I think their immune systems, for the most part, are doing just fine, despite our "help".
Since we sought out advice from professionals this time, we choose to follow their recommended treatment.
Since we sought out advice from professionals this time, we choose to follow their recommended treatment.
Last edited: