The present invention discloses a micro-
organism compounding and mixing agent. The micro-
organism compounding and mixing agent is characterized by being prepared by the following steps: photosyntheticbacteria,
nitrobacter, nitrosobacter, bacillus,
lactobacillus, yeasts, actinomycetes, seabuckthorn freeze-dried
powder, roxburgh rose freeze-dried
powder, wintercherry freeze-dried
powder, blackcurrant freeze-dried powder and
cactus freeze-dried powder are evenly mixed; then a remaining amount of charred
eggshell powder is added; the materials are evenly mixed; and the mixture is compound-packaged to prepare the micro-
organism compounding and mixing agent. Every 1,000 g of the micro-organism compounding and mixing agent contains 600 billion-5,000 billion of
photosynthesis bacteria, 500 billion-1,000 billion of
nitrobacter, 5,00 billion-1,000 billion of nitrosobacter, 5,00 billion-1,000 billion of bacillus, 5,00 billion-1,000 billion of
lactobacillus, 5,00 billion-1,000 billion of yeasts,5,00 billion-1,000 billion of actinomycetes, 5-50 g of seabuckthorn freeze-dried powder, 5-50 g of roxburgh rose freeze-dried powder, 3-30 g of wintercherry freeze-dried powder, 3-30 g of blackcurrantfreeze-dried powder, 50-100 g of
cactus freeze-dried powder, and the balanced charred
eggshell powder. The seabuckthorn, roxburgh rose, wintercherry, blackcurrant and
cactus freeze-dried powder and charred
eggshell powder are used as the matrix, so that the micro-organism compounding and mixing agent can regulate internal and external environment of aquatic animals and can also enhance the
disease resistance of the aquatic animals.