Effects of hydrogen-enriched water on growth performance, antioxidant capacity and intestinal microorganisms of juvenile snakehead (Channa argus)

In this study, 360 juvenile Channa argus were randomly allocated to three treatment groups: a control group, an H1 group with low hydrogen concentration, and an H2 group with high hydrogen concentration. This experimental setup was intended to explore the impact of hydrogen-rich water (HRW) at different concentrations on the growth performance, antioxidant capacity, and intestinal microflora of juvenile Channa argus.