Pay in 4 interest-free payments of $3.88 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Big Mama is Grodan's largest block ever produced
Runs on HPS Ballast
fast root development of vegetative spring flowering plants
5 Amps/120 Volts/60 Hz
B.C. Boost 1 Liter Soil and Coco Big Mama is Grodan's largestThe B. C. Hydroponic Nutrients are a power packed trio for nurturing generous vegetative crops and extraordinary floral growth. B. C. Boost, B. C. Bloom and B. C. Grow are complete, professionally formulated, highly concentrated fertilizing agents. B. C. Grow and B. C. Bloom contain a full complement of micronutrients, which are bolstered by the added calcium and iron in B. C. Boost. This remarkable three part fertilizer is easy to mix and control,