I don't understand the subtitle but it will be about how to make the fish amino acid (FAA). FAA is really good for the plant and used as foliar fertilizer.

can you explain details? I am interested in it and looks easy to make ourselves.

Suy Here is the Khmer version for this video. let me know if you would like to know more about it.https://youtube.com/shorts/D9IjvYH_1w0?si=vZobDzWDbjJVsN43