- Lawn Fertilizer
16-16-16 is a fertilizer blend that is perfectly balanced to achieve higher nutrient levels in all three macro nutrients (N, P, K). 16% available Nitrogen, 16% available Phosphorous, 16% available Potassium. 16-16-16 is an excellent starter fertilizer for pastures, corn, lawns, food plots and vegetable gardens. 50 lb bag.