Ultrasol® Development is a formula designed for the cell differentiation phase, when the type and number of plant organs are defined and developed. This formula is ideal for the growth of cut flowers (e.g. roses) thanks to its NPK ratio of 3:1:3, in combination with extra magnesium and for all crops that are in the development phase. This product is chloride and sodium free, "This product is in the category of plant nutrients and is not classified as toxic according to NMX-R-019-SCIFI-2011. Read the safety data sheet carefully before using this product."
