The first time a farmer notices their chickens losing weight despite voracious appetites, their combs turning pale, or their droppings streaked with blood, the unspoken fear settles in: *parasites*. These microscopic invaders—roundworms, tapeworms, coccidia—thrive in the damp litter, the shared feeders, the cracks of the coop where sunlight never reaches. How to deworm chickens isn’t […]