HomeDry fertilizerGrow More 20-8-20 pH Down Grow More 20-8-20 pH Down Category: Dry fertilizer Product ID: 22864 Description Description Dry Package Size: 50 Lb Related products Grow More 4-41-27 Grow More 12-26-26 Grow More 20-10-20 Soiless-STD Grow More 00-50-30