Which effect is good? Fulvic Acid Foliar, Compound, or Flush Fertilizer?
Fertilizer properties are different, fertilization methods are different.
Mineral source fulvic acid compound fertilizer - Generally, it is not completely water-soluble and has a long-term effect. It can be used as a base fertilizer to release the solidified nutrients in the soil and improve the utilization rate of traditional chemical fertilizers. In most areas, it is enough to apply base fertilizer once a year and it is better to use it twice in the north because the growth is too long.
Mineral source fulvic acid foliar fertilizer - It has a quick effect, and an obvious effect can be seen in 2-3 days after spraying. The dosage is small. Use mineral source fulvic acid 3-6g in a sprayer and dilute it 6000-8000 times. Different crops are slightly different.
Mineral source fulvic acid flush fertilizer - About 5 kg - 8 kg is flushed per ha. At the same time, it can reduce the amount of large fertilizers by 20%-30%.