Humboldt Nutrients Master A/B 2 Part Basic Nutrient Package

Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients.

Master-A & B - Master A&B is formulated to provide your favorite plants with higher absorption of nutrients, vitamins, minerals and trace elements. The Master A&B series stands apart from your standard base nutrient line by making macro and micro nutrients more available to your plant.

Ginormous - Ginormous was specifically formulated to help your favorite plants yield the largest fruits, higher brix levels and better aromas. Ginormous is free of any harmful hormones and is 100% bio-degradable. Using naturally derived premium ingredients, macro and micro elements and carbohydrates, this unique formula will assist in the highest level of crop performance during their critical blooming stage.

White Widow - White Widow is a Mycorrhizal powder containing an extremely high and diverse amount of mycological spores. No other Mycorrhizal on the market has more propagales per gram. White Widow is a diverse, pure endo Mycorrhizal. The effectiveness of a soluble Mycorrhizal inoculants relies heavily on 2 variables; the amount of spores in the product itself and the ability of that product to become soluble in water. White Widow is a super-fine powder which quickly and easily dissolves into water.