@simps, It's an organic bloom fertilizer made using the korea natural farming method. Pretty simple to make. You take a bunch of fruits like banana, apple, and mango that you cut in pieces and mix with equal weight of fruits to sugar. You mix all of this and let it sit for about 14 days for the fermentation process to occur. You end up with a black liquid that is rich phosphorus in potassium. You mix it in with your water to a ratio of 1:1000 in early flower and 1:500 in the later stage. Look "fermented fruit juice knf" on google and you will get a bunch of results if you want to learn more.
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