Humboldt Nutrients Master AB 2-Part Box Starter Kit
Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients.
This premium two-part basic starter kit provides the core nutrients in HN's Master A and B schedule along with two other important products for successful gardening: Ginormous, a bloom booster, and White Widow, a powerful mycorrhizal inoculant.
This kit acts as a solid base for new or experienced gardeners who want more control over the primary additives and can be expanded with other superb Humboldt Nutrients additives and products.
Kit contains the following:
• Master A, 16 oz
• Master B, 16 oz
• Ginormous, 16 oz
• White Widow, 1 oz
US Delivery over 99$
Free, Fast Local Shipping
All continental US orders over $99 qualify for free shipping.
We understand the importance of privacy to many of our customers. All orders placed on Growbuds are shipped in plain boxes without explicit identifying marks.
Between 1 and 5 business days, depending on your location.
For up to 90 days, depending on the brand.
Please refer to our Shipping & Returns policy page for more detailed information.