Epsolid series; every stage of production is carefully controlled until it reaches the consumer by selecting high-quality and pure raw materials. In addition, it supports plant growth and development and increases yield by containing rich micronutrients and macronutrients in one package. 7 different formulations enriched with micronutrients containing different amounts of plant nutrients that plants need at different periods in all kinds of plant production areas, in the open field, and the greenhouses, for field crops, fruit trees, and ornamental plants, are ready for the use of our farmers. It can be used safely and easily in all irrigation systems (sprinkler irrigation, mini-spring, drip irrigation, etc.) with its high-solubility feature.