1 Actually, water plugging method is applied to orginal hydroponic plant with no-root. Pick a stem or a branch from mother plant and put the stem into water to take root so that the new hydroponics comes out. The hydroponics is different because of the material structure. But there are two sorts.
2 Put the branck into 0.05%-0.1% of liquor potassii permanganatis to have disinfected for ten minutes. But you need to use running water to lead new root.
3 The depth of branch in the water: Put the sterile branch into water. The water level is when water saturates branch for half or one thirds. Leaves of branch must be removed. The live root should be reserved and put over the water. Put the whole work under partial shade place. Do remember to change water once a day, or change water ever two or three days.
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