Grena Starter is an organo-mineral fertilizer. The high percentage of total nitrogen is harmonized by a gradual presence of ammonia, ureic and organic nitrogen, from which an ideal release curve for spring growth is obtained. The simultaneous presence of phosphorous and potassium creates a synergic biostimulating action on the root system, making the plant stronger and healthier. Lawns become thicker and more luxuriant, plants exhibit a bright green color and produce new shoots and a longer blooming period.
COMPOSITION
Total nitrogen (N) 12%
Organic nitrogen (N) 1%
Ammoniacal nitrogen (N) 10%
Ureic nitrogen (N) 1%
Phosphoric anhydride (P2O5) 5%
Potassium Oxide (K2O) soluble in water 6%
Organic substance 26%
Amino acids and proteins 10%
Humic and fulvic acids 6.9%
