The invention relates to a convenient preparation method for culturing ecological
bacteria. The product comprises a composite microbial freeze-
drying strain, a special culture medium, a
flora coordination and
growth promotion factor and the like. After the freeze-
drying microbial strains and nutrients are mixed according to the weight ratio of 1:100-1:100000, finished products are obtained by sealing and encapsulating. When in use, the product is added with water with the quantity of 20 times, the mixture is stirred evenly, the
environmental temperature is controlled between 15 DEG C and 40 DEG C, and the mixture is covered by a cover, sealed at a dry position and then can be fed after being naturally activated for 2-3 days. The added water is required to be drinking water and does not contain a disinfector, a bactericide, an antibiotic and a synthetic
antibacterial agent, and the temperature of the water can not exceed 45 DEG C,
warm water with the temperature of 25-37 DEG C is preferred; a used container must be washed and cleaned, is provided with a cover for sealing and can be recycled by disinfection after being used. At present, most of the active bacterium products sold in the market are packaged and delivered to the market after a
microbial agent and the products are fermented in a factory, which is a sale-after-growth mode; the defects of unstable effect, unreasonable performance-
price ratio and the like generally exist in the active bacterium products produced by this mode. The invention adopts a growth-after-sale mode and hands the production priority of a microbial preparation to a user, and the user can prepare and culture the required ecological
bacteria under a simple condition by carrying out water addition,
temperature control and natural
fermentation on the product. The convenient
bacteria do not contain chemical medicaments and
toxin and are ecological and environment-friendly.