1、 Can the nutrient solution drop into the soil

The nutrient solution for hydroponic plants can also be dropped into the soil for use. However, due to the high concentration of nutrient solution, it is better to use it together with water, which will make the plant leaves grow bright and green. However, because the nutrient solution is liquid, it will wash away some of the original nutrients in the soil after penetrating into the soil, resulting in the loss of nutrients. Therefore, it is better to use solid fertilizer for the maintenance of soil cultured plants

2、 Plant nutrient solution shall be sprayed once a few days

Under normal circumstances, the number of times of spraying nutrient solution of a plant should be judged according to its own growth. Relatively speaking, the frequency of using vigorous plants can be less. Spraying once every 30 days can meet its growth needs. Plants with poor growth conditions can be sprayed every 10 to 15 days. Note that the concentration should not be too high when using each time. Generally speaking, a pot of water only needs to drop a few drops of nutrient solution. Spraying it directly on the back of the leaf surface can make the leaves of the plant grow glossy, and will not yellow leaves and wilt