It is a special organomineral fertiliser with a high urea nitrogen content, covered with organic matter. The organic matter in its composition is 30% and is of compost origin. Due to its structure, urea nitrogen tends to volatilise and disappear as ammonia in the absence of moisture. Thanks to compost and organic matter based on leonardite, this loss is virtually nil. Helps to increase the amount of organic matter in the soil. 30.0.0+(5SO3) recommended as a top dressing for crops such as cotton, maize, tomatoes and sugar beet.