Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » Master B - 32 oz. - Humboldt Nutrients [dl-HNMB405]   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Categories
* Lamps / Tubes / Bulbs ++ (520)
* Lighting Systems ++ (1112)
! Nutrients & Supplements (4232)
* Composters & Compost Tea Brewing (38)
* Organic Gardening (551)
* Leaf Shines & Washes (121)
* Pest & Disease Control (495)
* Cloning & Propagation (409)
* Grow Systems ++ (618)
* Meters, Timers & Instruments ++ (702)
* Pots / Containers (921)
* Pumps, Irrigation & Watering Supplies ++ (1476)
* Grow Media (559)
* Plant Seeds (10)
* Environmental Control ++ (1952)
* Greenhouses (90)
* Grow Rooms / Tents (148)
* Reflective / B&W Films (130)
* Garden Accessories ++ (833)
* Hand Tools ++ (518)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Grower's Edge Soft Mesh Trellis Netting 5 ft x 30 ft w/ 3.5 in Squares (12/Cs)
740132
Grower's Edge Soft Mesh Trellis Netting 5 ft x 30 ft w/ 3.5 in Squares (12/Cs)
$11.77
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 10 guests and 
2 logged in customers online.
Ads

Master B - 32 oz. - Humboldt Nutrients [Item # dl-HNMB405]

  $14.47 / each
Reviews
Price: $14.47 Qty:
List Price: $23.40 You Save: $8.93 (38.2%)

Master B - 32 oz. - Humboldt Nutrients (HNMB405)

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 and Master B are formulated to provide your favorite plants with higher absorption of nutrients, vitamins, minerals and trace elements. The Master A and Master 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. Guaranteed Analysis Total Nitrogen (N) .. . ..4.00% Ammoniacal Nitrogen 0.80% Nitrate Nitrogen 3.20% Soluble Potash (K20) .. .3.00% Calcium (Ca) . .1.70% Molybdenum (Mo) 0.0008% Zinc (Zn) .0.05% Water Soluble Zinc ..0.05% Derived From: Ammonium Nitrate, Potassium Nitrate, Calcium Nitrate, Sodium Molybdate, Calcium Carbonate, Sodium Borate, Iron, Zinc, Manganese, Boron and Molybdenum. Directions: Fill your reservoir with clean water before administering any nutrient or additive. Make sure that the water level in your reservoir is sufficient enough to effectively flood your desired area or table. Potential nutrient lock-out can be avoided by adding Master A to your reservoir first and thoroughly mixing it in, then add Master B. Never mix these nutrients together in their concentrated forms. After adding in each nutrient adjust the pH of your reservoir between 5.5 and 6.5. Keep the water temperature in your reservoir between 65 and 75 F. Drain and clean your reservoir and pumps at least once a week to prevent any salt buildup. Avoid storing in direct sunlight and protect from freezing. Application Rates: GROWTH STAGE Master A: 1ML/L Master B: 0.5ML/L FLOWERING (EARLY/TRANSITION) Master A: 1ML/L Master B: 1ML/L FULL BLOOM (FRUITING STAGE WEEK 4-8) Master A: 2ML/L Master B: 2ML/L Foliar Application: Apply at a rate of 5ml per gallon of finished spray solution.

Manufacturer's Product Information
MSRP $23.4
Dimensions5 x 2 x 8

Price: $14.47 / each Estimate Shipping · Price Match

List Price: $23.40 You Save: $8.93 (38.2%)

— Ships from DL: Livermore, California USA

Product Reviews
There are currently no reviews for this product.Write ReviewWrite a review on this product!
Social Bookmark
Reviews
Also Consider
Nectar for the Gods Poseidonzyme Quart (12/Cs)
746272
Nectar for the Gods Poseidonzyme Quart (12/Cs)
$14.32
GH FLORANECTAR SUGAR CANE QT
733500
GH FLORANECTAR SUGAR CANE QT
$13.67
Sugar Peak Grand Finale, 1 qt
hf-HOSPGFQT
Sugar Peak Grand Finale, 1 qt
$13.46
FoxFarm Bushdoctor Boomerang Quarts (12/Cs)
732865
FoxFarm Bushdoctor Boomerang Quarts (12/Cs)
$15.78
Ultrafine Mycorrhizae All-in-One 4oz
hf-GG1004
Ultrafine Mycorrhizae All-in-One 4oz
$15.52
RAW Nitrogen, 8 oz
hf-OG3310
RAW Nitrogen, 8 oz
$14.95
Organic Mycorrhizae 8oz
hf-NTMY8
Organic Mycorrhizae 8oz
$14.74
B'Cuzz Bloom, 12 oz
hf-BZB12
B'Cuzz Bloom, 12 oz
$16.71
BioBizz Bio-Grow 1 Liter (16/Cs)
722943
BioBizz Bio-Grow 1 Liter (16/Cs)
$14.58
Fulvex Qt
hf-BCNSFXQT
Fulvex Qt
$13.88
Trypack Outdoor, pack of 3 - 250 ml
hf-BBTPOUTDOOR
Trypack Outdoor, pack of 3 - 250 ml
$13.53
Plant Success Soluble 4 oz.
hf-PRPSSOL04
Plant Success Soluble 4 oz.
$14.39
MAXICROP® FISH 5.0-1.0-1.0 - GALLON (6/CASE)
718625
MAXICROP® FISH 5.0-1.0-1.0 - GALLON (6/CASE)
$14.85
Bloom Fuel 1L
hf-GTBF1L
Bloom Fuel 1L
$16.51
B'CUZZ® GROW 1.0-0-0.7 - 12 OZ (12/CASE)
732040
B'CUZZ® GROW 1.0-0-0.7 - 12 OZ (12/CASE)
$16.77
MAXICROP® ORIGINAL SOLUBLE POWDER 1.0-0.0-4.0 OMRI LISTED 10.7OZ (12/CASE)
718595
MAXICROP® ORIGINAL SOLUBLE POWDER 1.0-0.0-4.0 OMRI LISTED 10.7OZ (12/CASE)
$13.54
Grow More Flower & Bloom 15lb
721800
Grow More Flower & Bloom 15lb
$14.87
Buried Treasure Nitro Bat 5 lb (4/Cs)
721135
Buried Treasure Nitro Bat 5 lb (4/Cs)
$16.27
BioBizz Root-Juice 250ml
hf-BBRJ250ML
BioBizz Root-Juice 250ml
$13.40
Down To Earth Oyster Shell - 50 lb
723748
Down To Earth Oyster Shell - 50 lb
$15.24
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
$26.62
$24.45
Similar Products
ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG 5 GALLON
715060
ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG 5 GALLON
$139.62

BioBizz Root-Juice 250ml
hf-BBRJ250ML
BioBizz Root-Juice 250ml
$13.40

ROOTS ORGANICS PLAYER PACK
715395
ROOTS ORGANICS PLAYER PACK
$31.95

Pro Silicate  4 lt
hf-GTPROS4L
Pro Silicate 4 lt
$30.35

HUMBOLDT VERDE 5G
723162
HUMBOLDT VERDE 5G
$254.82

Languages
English Deutsch Español
Currencies
Ads
Ads
Hostas

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

Google Trusted Store BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order