Save 25% when you pick up at our warehouse!

Humboldt Nutrients Master-A, 1 gal

Humboldt Nutrients Master-A, 1 gal

Description

NPK 4-0-3

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

Humboldt Nutrients has formulated this vigorous 2-part nutrient solution for use on any plant, in any growing medium and contains no EDTA’s.

The Humboldt Nutrients team of chemists and agronomists emphasize balance and consistency with all our formulas. 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.

Used in conjunction with Humboldt Nutrients powerful additives we assure that your yields and quality will increase so dramatically, that your friends will call you simply, “The Master.”

DIRECTIONS:
Use 1:1 Ratio with Master A&B as a two-part Base Bloom Nutrient. Adjust PPM higher in later stages of the bloom cycle to desired strength.

DERIVED FROM: Ammonium Nitrate, Potassium Nitrate, Calcium Nitrate, Sodium Molybdate, Calcium Carbonate, Sodium Borate, Iron, Zinc, Manganese, Boron and Molybendum.

Item Number: 409380
Universal Product Code: 837654466575
Brand: Humboldt Nutrients

Currently unavailable.
We don't know when or if this item will be back in stock.


Related Items

3/4 Inch Soft Black Vinyl PVC Tubing 100 Foot
3/4 Inch Soft Black Vinyl PVC Tubing 100 Foot
Brand: Multi Flow
This tubing was designed for use in the Multi Flow Hydroponic System. It's a soft vinyl that allows a tighter bend radius without kinking like standard vinyl tubing. This makes positioning the Multi Flow pots much easier and avoids the possibility of …

Item #: 135398
In Stock
On Sale! Regular Price: $120.00

Price: $25.95
Free Shipping

 


Visa Mastercard American Express PayPal

Home | Products | Learning Center | Returns & Refunds | Shipping | Privacy | Opt-out | Testimonials | Contact | Login | View Cart |

Copyright 1992-2022 Greentrees Hydroponics
2180 Chablis Court, Suite 108, Escondido, California 92029