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- Humboldt Nutrients
- Humboldt Nutrients Master B Quart
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Humboldt Nutrients Master B Quart
- $18.72
- $23.40
Product Details
- Brand: Humboldt Nutrients
- Product Code: 723034
- Availability: In Stock
Humboldt Nutrients Master A & 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 by making all the macro and micro nutrients more available.
