A method of producing stable disinfectant for use as a biocidal composition. The method comprises: A) providing reagents, B) asynchronously feeding the at least two of the reagents into a wide space, and C) allowing all the reagents to come into contact and mix with each other. The reagents comprise: a) an amine source of disinfectant in concentrated form, b) an oxidizing halogen compound in concentrated form, and c) a diluent. The use of asynchronous feeding and a wide space results in a dynamic biocide regimen. This regimen results in a changing environment that infestations have difficulty adapting to. This method also imparts superior results due to the avoidance of channeling effects which would otherwise weaken the effects of the biocide.本發明係關於一種製造用作殺生物組成物之穩定消毒劑的方法。該方法包含：A)提供試劑，B)將至少兩種試劑異步饋入寬闊空間，及C)使所有試劑相互接觸並互相混合。該等試劑包含：a)呈濃縮形式之消毒劑的胺源、b)呈濃縮形式之氧化性鹵素化合物及c)稀釋劑。使用異步饋料及寬闊空間產生動態殺生物劑方案(dynamic biocide regimen)。此方案產生感染難以適應之變化環境。此方法由於避免溝流效應而亦產生優越效果，否則該等溝流效應將減弱該殺生物劑之效應。
