HUMBOLDT MASTER B 5G 1/CS (Special Order)
HUMBOLDT MASTER B 5G 1/CS (Special Order) HUMBOLDT MASTER B 5G 1/CS (Special Order)
[723040]
$175.85

Humboldt Nutrients Master B

Humboldt Master B is a premium two part amino acid based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient making all the macro and micro nutrients more available.

Reviews
Customers who bought this product also purchased
HUMBOLDT MASTER A 5G 1/CS (Special Order)
HUMBOLDT MASTER A 5G 1/CS (Special Order)
BOTANICARE® SWEET™ BERRY 5 GALLON (1/CASE)
BOTANICARE® SWEET™ BERRY 5 GALLON (1/CASE)
ORCA LIQUID MYCO 32OZ
ORCA LIQUID MYCO 32OZ