FITOFIL 25-10-15 +0,5B +TE is a fully water-soluble, crystalline N-P-K fertiliser, with a high nitrogen content, enriched with minerals. Excellent quality raw materials are used for its preparation and its application is recommended during the period of rapid vegetation growth. In the olive tree, it is mainly applied during the period of the appearance of the new vegetation up to and before flowering. It is designed for foliar sprays but also through irrigation systems.