Types of macro fertilizers or NPK
Macro fertilizer, also known as NPK fertilizer, contains three elements: Nitrogen, Phosphorus and Potassium. The use of this fertilizer is more effective than other fertilizers because it contains the main elements required by the soil.
The most use of macro fertilizer is in agricultural land, which is mainly used in the form of granules and suitable for all kinds of crops. In using this fertilizer, it is important to plow the land to the required extent and place it under the soil. The use of macro fertilizer along with micronutrients or amino acids is very suitable for increasing the growth rate of plants and fruit trees.
Macro Fertilizer NPK 20-20-20
This fertilizer includes macronutrients Nitrogen, Phosphorus and Potash with equal proportions of 20% each. One of the most important and widely used types of macro fertilizer is NPK 20-20-20, because its all-purpose use for fruit trees, outdoor crops, greenhouses, and even apartment flowers has made this fertilizer popular.
fertilizer NPK 20-20-20 in powder form with 100% solubility in water provides fertilizer needs with a high absorption coefficient. To use this fertilizer, there is no need to calculate the required amount of fertilizer and the plant absorbs the required elements in the required amount. Also, it can be easily used during the planting, planting and harvesting stages, and it will increase the longitudinal growth of green organs, increase flowering and fruit size.
