highly significantp < 0.01
Results: Weight gains, performance indices, water intakes, water/feed intake ratios, live body weights, carcasses weights, edible and immune organs’ weights, immunoglobulin G and M, total antioxidant capacity, lactate dehydrogenase, malondialdehyde, and superoxide dismutase revealed highly significant ( p < 0.01) increases in all broiler groups supplemented with clay-filtered water compared to the control group.