Spray-N-Grow is a micronutrient complex, cultured in a water base, that acts as a biocatalyst. A professor at a major agricultural university stated that Spray-N-Grow is a balanced system of micronutrients reacting synergistically with all components working together harmoniously that in affect perform as a single active ingredient. Spray-N-Grow activates dormant microorganisms in the soil enabling plants to better utilize nutrients; it concentrates phosphate at the bud tips and causes the plant to produce more blooms and set more fruit; it reconditions the soil and helps restore it back to its natural fertility by restoring microbial activity; it also relieves the built-up stress condition caused by over fertilization, salt buildup and petrochemical use.

The late Dr. A.E. Nightingale's work with Spray-N-Grow on various vegetable crops proves how Spray-N-Grow increases yields, increases solid content, improves, improves root structure and improves overall fruit quality. Researchers and growers throughout the U.S. and the world have confirmed these results.

Sixteen (or more) chemical elements are known to be essential for growth of most plants. Some plants under certain conditions use a few others. Researchers continue to study different plant types and which nutrients each needs. The essential elements are carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, iron, manganese, molybdenum, copper, boron, zinc, and chlorine. Two other nutrients needed by some plants are sodium and cobalt.

Mineral nutrients are divided into groups according to the quantity plants use. The primary mineral nutrients (macronutrinets) used in the largest amounts are nitrogen, phosphorus and potassium (NPK). The secondary mineral nutrients used in lesser amounts are calcium, magnesium and sulfur. The remaining mineral nutrients used in the smallest amounts are micronutrients. Carbon, hydrogen and oxygen are not mineral nutrients, but are essential. Spray-N-Grow contains several of these minor elements.