Plant-Prod MJ Finisher 4-31-37, 25 lbs.Plant Prod MJ Finisher 4 31 37 is a finishing formulation with elevated phosphorus and potassium to encourage fullness and density of buds. Features During these last few weeks of production, this elevated potassium supports plant turgidity and disease resistance, while the phosphorus optimizes photosynthesis. The added nitrogen ensures no signs of deficiency. Recommendations Feed during Weeks 11 and 12 Follow with clear water for two weeks to flush