Due to its low N/K ratio, Ultrasol® K is suitable for all crops and growth stages, including flowering and ripening stages.
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Ultrasol® K is the leader potassium source for all growth stages with additional nitrate nitrogen for a quick absorption by the plant. Free of chloride and mixable with all water - soluble sources. This combination makes Ultrasol® K the most all - round and the most efficient water - soluble K - source of its kind.