10-10-5

11-5-9 Potassium sulfate 1-1

13-5-7 Three elements are universal

13-5-7

15-15-15

16-0-16 (new)

16-0-16(2)

16-9-9

Compound fertilizer 10-10-5

Compound fertilizer 11-8-6

Compound fertilizer 15-15-1 5

Compound fertilizer potassium sulfate type 15-10-20