Humboldts Secret Base B 1/4 Gallon
$ 18.00 1 In stock Available in store: Check availability
Available in store
CloseCOMPLETE MACRONUTRIENT PROFILE FOR PLANT NUTRITION: The combination of our Base A & B Bundle results in a complete feed for rapidly growing flowering plants and indoor plants. Our signature blend consists of Nitrogen, Phosphorus, Potassium, Calcium, Magne...
