1. Raw materials of Ascophyllum nodosum and Chlorella vulgaris;

2. Rich in essential nutrients and bioactive compounds such as alginic acid, seaweed polysaccharides, small peptides, cytokines, etc.;

3. Suitable for various crops;

4. Nearly neutral pH value, compatible with most fertilizers and pesticides；

5.The utilization rate of NPK is improved and it can be used in various critical periods of crops to improve the growth and development ability of crops.