Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,300+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Nutrients & Supplements » Grow - 5 Gal. - Humboldt Nutrients [dl-HNG420]   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 ++ (548)
* Lighting Systems ++ (1153)
! Nutrients & Supplements (3840)
* Composters & Compost Tea Brewing (34)
* Organic Gardening (465)
* Leaf Shines & Washes (104)
* Pest & Disease Control (504)
* Cloning & Propagation (361)
* Grow Systems ++ (647)
* Meters, Timers & Instruments ++ (699)
* Pots / Containers (882)
* Pumps, Irrigation & Watering Supplies ++ (1402)
* Grow Media (544)
* Plant Seeds (10)
* Environmental Control ++ (1933)
* Greenhouses (82)
* Grow Rooms / Tents (130)
* Reflective / B&W Films (120)
* Garden Accessories ++ (702)
* Hand Tools ++ (514)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (2)
Manufacturers more
What's New? more
Microbe Life, pH Increase 1 gal
hf-ML21400
Microbe Life, pH Increase 1 gal
$36.87
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 27 guests and 
1 logged in customer online.
Ads

Grow - 5 Gal. - Humboldt Nutrients [Item # dl-HNG420]

  $71.37 / each
Reviews
Your Price $71.37 Quantity:
39.0% Off Suggested Retail Price $117.00 You Save $45.63!

Grow - 5 Gal. - Humboldt Nutrients (HNG420)

Humboldt Nutrients Grow formula was designed in Humboldt County to be used with our Micro and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Grow contains elements which form new compounds with weak electrical bonds. This increase in availability of electrons promotes efficient absorption and uptake of nutrients. Through extensive research and development, the Humboldt Nutrients team of chemists has formulated an easy to use fertilizing program for use on a variety of vegetables, flowers or herbs. When used in conjunction with our high powered additives, Humboldt Nutrients three-part fertilizer program can produce fantastic yields and premium quality crops. Guaranteed Analysis Total Nitrogen (N) .2.00% 0.20% Ammoniacal Nitrogen 1.80% Nitrate Nitrogen Available Phosphate (P2O5) ..1.00% Soluble Potash (K2O) ..6.00% Magnesium (Mg) ..0.50% 0.50% Water Soluble Magnesium DERIVED FROM: Ammonium Nitrate, Magnesium Nitrate, Potassium Nitrate, Magnesium Phosphate, Potassium Phosphate, Potassium Carbonate, Potassium Sulfate, Magnesium Carbonate, and Magnesium Sulfate. Directions: Fill your reservoir with clean water before administering any nutrient or additive. Make sure that the water level in your reservoir is sufficient to effectively flood your desired area or table. Potential nutrient lock-up can be avoided by adding the Micro before the Bloom and Grow. Always wash your measuring cup immediately after adding and stirring in each nutrient. Never mix any of these nutrients together in their concentrated form. After adding and stirring in each nutrient, check and adjust the pH to between 5.0 and 6.5. Always check a small sample of water, not the whole reservoir. Not all meters will read identically, Humboldt Nutrients tests are conducted with a Hanna HI9813-0 meter. Keep the water temperature in your reservoir between 66 and 75 F. Drain your reservoir and pumps at least once a week to prevent any salt build-up. Please avoid storing in direct sunlight and protect from freezing. Mixing Instructions: Concentrated GROW MICRO BLOOM Cuttings/Seedlings 1ML/L 1ML/L 1ML/L Vegetative Stage (Week 1-2) 2ML/L 2ML/L 1ML/L Flowering (Early/Transition stage Week 1-3) 1.5ML/L 1.75ML/L 3ML/L Full Bloom (Fruiting stage Week 4-8) 1ML/L 2ML/L 3.5ML/L Flush Stage (5-10 days) NONE 0.5ML/L 1ML/L

Manufacturer's Product Information
MSRP $117
Dimensions10.5 x 10 x 14

Your Price $71.37 / each Estimate Shipping · Price Match

39.0% Off Suggested Retail Price $117.00 You Save $45.63!

— LTL Shipping Required

— Ships from 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
HI BRIX BLOOM PART B 5 GALLON
721997
HI BRIX BLOOM PART B 5 GALLON
$79.68
HUMBOLDT NATURAL GROW 1G 4/CS
723046
HUMBOLDT NATURAL GROW 1G 4/CS
$65.32
Roots Ancient Amber 2.5 gal
hf-ROAA2.5G
Roots Ancient Amber 2.5 gal
$67.10
Ionic Bloom Hard Water, 2.5 gal
hf-HDIONBLHW2.5GAL
Ionic Bloom Hard Water, 2.5 gal
$68.44
Vital Earth's High Phosphorus Bat Guano 0-13-0 44lbs
723425
Vital Earth's High Phosphorus Bat Guano 0-13-0 44lbs
$74.70
Pure Blend Pro Grow - 2.5 Gal (2/cs)
eco-2901C
Pure Blend Pro Grow - 2.5 Gal (2/cs)
$75.94
Indonesian Guano 30lb Bucket 60/plt
hf-SLIBG430
Indonesian Guano 30lb Bucket 60/plt
$65.11
B'Cuzz Coco Nutrition Component A 10L
hf-BZCOCOA10L
B'Cuzz Coco Nutrition Component A 10L
$69.84
Hesi TNT complex 10L
dl-HES5038
Hesi TNT complex 10L
$68.76
Cutting Edge Sour-Dee 2.5 Gallon
715860
Cutting Edge Sour-Dee 2.5 Gallon
$82.96
DM Folitech Flower, 5 lt
hf-DM21002
DM Folitech Flower, 5 lt
$82.31
GH Bush Load - Pint
eco-2783
GH Bush Load - Pint
$84.99
BioAg FUL-POWER FULVIC ACID 2.5 GALLON (2/CASE)
719777
BioAg FUL-POWER FULVIC ACID 2.5 GALLON (2/CASE)
$73.81
Soul Synthetics Grow 2.5 Gal
hf-ROSSG2.5G
Soul Synthetics Grow 2.5 Gal
$77.84
TECHNAFLORA® B.C. BOOST™ 3-0-2 - 10 LTR.  (2/CASE)
720550
TECHNAFLORA® B.C. BOOST™ 3-0-2 - 10 LTR. (2/CASE)
$75.12
Soul Synthetics Bloom 2.5 Gal
hf-ROSSB2.5G
Soul Synthetics Bloom 2.5 Gal
$77.84
Bio-Bloom - 5 liter
FE806
Bio-Bloom - 5 liter
$77.95
Triflex Base, 2.5 gal
hf-BCNTFBS2.5
Triflex Base, 2.5 gal
$71.80
Bio-NRG Growth-C 10L
hf-BZBIOGC10L
Bio-NRG Growth-C 10L
$72.26
Z7 Hydro System Cleanser & pH Stabilizer 1 Quart Set
MI012
Z7 Hydro System Cleanser & pH Stabilizer 1 Quart Set
$66.75
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

High Pressure Automatic Shutoff Valve with Back Flow Preventer
High Pressure Automatic Shutoff Valve with Back Flow Preventer
$27.05
$24.94
Similar Products
Xtreme Gardening CalCarb 6 oz.
721270
Xtreme Gardening CalCarb 6 oz.
$33.55

MOTHER PLANT A GALLON (4/CASE)
732892
MOTHER PLANT A GALLON (4/CASE)
$37.04

HUMBOLDT GROW 32OZ 12/CS
723000
HUMBOLDT GROW 32OZ 12/CS
$8.16

Fusion Bloom Base Nutrient 20L
hf-GGFBN20L
Fusion Bloom Base Nutrient 20L
$334.65

Sugar Peak Grand Finale 5 gal
hf-HOSPGF5GAL
Sugar Peak Grand Finale 5 gal
$117.99

Languages
English Deutsch Español
Currencies
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

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
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. Secured by RapidSSL
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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order