you are in nitrogen over but with a slight deficiency or ph to calcium magnesium or slightly phosphorus do not stop feeding depends on the soil but still consider half dose of fertilizer starting from zero PPM water adding all the essential elements I would recommend ph ph perfect i carefully stabilizes the ph before watering or even day however I repeat it is a new nitrogen with a slight deficiency seen the purple color calcium magnesium or phosphorus ... I would only add water for a week with some root fungus enzyme bio Heaven amino acids sensizym