... (2) NPK: 10-5-10 with seaweed: 10% + organic matter: 20% + Ca, Mg, Zn, Fe, etc. (3) NPK: 12-8-15 ... (5) NPK: 10-10-10 with seaweed: 10% + organic matter: 20% + Ca, Mg, Zn, Fe, etc. (6) NPK: 12-6-12 with ... seaweed: 10% + organic matter: 20% + Ca, Mg, Zn, Fe, etc. (7) NPK: 10-7-15 ... . (11) NPK: 4-4-4 with seaweed: 10% + organic matter: 40% + Ca, Mg, Zn, Fe, etc. 3. How to use: (1) ...