Unlike macronutrients, micronutrients are not required for basic survival. Nevertheless, micronutrients are critical to maintaining the vigor and health of a plant.
Plant micronutrients include Calcium, Magnesium, Sulfur, Manganese, Boron, Zinc and Copper.
Learn more about macronutrients and micronutrients:
- Macro Nutrients And Their Effect On Cannabis Plants
- Micro Nutrients And Their Effect On Cannabis Plants
More nutrient definitions: