Ultrasol® K Plus ensures that your plants receive the potassium needed for optimal growth and high quality harvests. With additional nitrate nitrogen for fast uptake, it is chloride-free and easily mixable with all water-soluble fertilizers. |Main features of Ultrasol® K Plus: - Free of chlorides, sodium and heavy metals. - Free-flowing fine crystalline powder that dissolves rapidly in water. - Compatible with all water soluble fertilizers and most pesticides for foliar applications. - Contains nitrate nitrogen, which is non-volatile and enhances the uptake of essential cations (K+, Ca2+, Mg2+). - With its low N/K ratio, it is ideal for all crops and growth stages, including flowering and ripening.