Master-A, 15 gal.

$731.24 $804.36

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 ing...
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$731.24 $804.36

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 EDTAs.

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.

Shipping & Delivery
Shipping Policy: We are focused on providing the most affordable shipping options possible to our customers. Shipping Methods: We offer these methods for shipping your orders from Growhouse.supply: Ground — average 3 to 5 business days Freight — average 3 to 10 business days All shipping methods apply to business days, not weekends or holidays. Some products may require additional days to process prior to shipping. Not all items are available for all shipping methods. From time to time we may offer specials on shipping for individual items or categories. Shipping fees are calculated by the weight, dimensions, destination and shipping method. We reserve the right to notify you of any additional shipping charges necessary to deliver your order. Shipping can be affected by: rural delivery locations, shipment requires multiple pallets, delivery to an island, etc. You will be immediately notified of additional shipping charges. Where do we ship to? We ship within the contiguous 48 states, as well as to *Alaska and *Hawaii. We do not ship outside of the United States. *Promotions and/or discounts for shipping do not apply to Alaska or Hawaii. We do not offer local pickup. Missing, Lost and Stolen Packages Growhouse.supply is not responsible for any lost, stolen, or missing items.