HomeDry fertilizerGrow More 16-3-16 w/Cal-Mag Grow More 16-3-16 w/Cal-Mag Category: Dry fertilizer Product ID: 22861 Description Description Dry Package Size: 25 Lb Related products Grow More 04-25-35 Grow More 00-37-37 Grow More 12-48-8 Std Grow More 15-3-25