采用豆饼粉和糖蜜为原料，进行深层发酵，生产出含活菌数高，能有效净化水质的净水剂。
Bean cake powder and molasses are used as raw materials and deeply fermented to produce water treatment agent which has lots of living bacterial and can effectively purify water quality.
采用豆饼粉和糖蜜为原料，进行深层发酵，生产出含活菌数高，能有效净化水质的净水剂。
Bean cake powder and molasses are used as raw materials and deeply fermented to produce water treatment agent which has lots of living bacterial and can effectively purify water quality.
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