SMALL PACK NPK 12-12-17-2+B+TE THINGS TO KNOW BEFORE YOU BUY

Potassium: Inside the 3 elements, using nitrogen fertilizer ranks the first, accompanied by potassium fertilizer,potassium can encourage the growth of strong crops, stalks thick and hard, boost the resistance to pests and illnesses and lodging;Promotes the manufacture of sugar and starch;Potassium plays a role in later on stages of plant growth, li