Humboldt HNMB405 Master B - 32 oz.
Item#: CCP470- Professional 2-part premium nutrient program
- Vigorous, non-toxic program for use on any plant
- For use in any growing medium
- Maintains a lower overall salt index
- Master B is 1-5-6 formulation
Dimensions
7.5L x 5W x 3H in.
Brand
Humbolt




