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→Phosphate Deficiency
With a [[Nitrate]] '''deficiency''' the upper [[leaf|leaves]] grow light green and lower leaves are yellow and begin to shrivel.
====Phosphate Deficiency====
With a [[Phosphate]] '''deficiency''' the [[leaf|leaves]] grow dark and are regularly lost.Often the younger [[leaf|leaves]] are purple.
====Potassium Deficiency====
With a [[Potassium]] '''deficiency''' the tips and edges of young [[leaf|leaves]] are yellow. Over time more yellow patches or dead areas appear on the [[leaf|leaves]].