House & Garden Magnesium Boost
Magnesium Boost supports longer vegetative growth and larger-leafed varieties by supplying additional magnesium and nitrogen. Magnesium and nitrogen are central components of chlorophyll, the plant pigment that absorbs light and harbors photosynthesis.
Size: 1 qt
Size: 1 qt
Size: 1 L
Bio-Bloom liquid natural plant food is a complete liquid fertilizer containing a small amount of naturally occurring minerals such as ...
