The growth of hydroponic water spinach is quite fast. A batch was picked the day before yesterday, it will take less than two days to grow again.When picking this water spinach, there is a little trick:Don't pick the half height ones, pick the highest ones. if you only pick the highest one and leave the small one, all the nutrients will be absorbed by the small one, which will grow rapidly within a few days. You can use this method when picking it yourself.#hydroponic #farm #indoorfarm #newdesig