An antibacterial method for aquaculture water, which is to add one by one into an aquaculture pondThe antibacterial composition composed of chloric acid suppresses and kills bacteria and viruses in aquaculture ponds to provide a clean, hygienic, high-quality aquaculture environment that does not require antibiotics to improve the quality and quality of aquaculture Producer.一種水產養殖用水之抗菌方法,係於一水產養殖池中加入一由次氯酸所組成之抗菌組成物,由是以抑制、殺除水產養殖池中之細菌、病毒,以提供一潔淨、衛生,毋需投入抗生素之高品質水產養殖環境,俾提升水產養殖之品質與產量者。