What is a Macronutrient? Macronutrients are chemical elements required in LARGE amounts for plant growth and development.
The Macronutrients are Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorus, Sulphur, Potassium, Calcium, and Magnesium. (List Below Will Be Updated)
Let's begin with the widely known Macros Nitrogen, Phosphorus, and Potassium aka N.P.K.