Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements   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 ++ (521)
* Lighting Systems ++ (1083)
! Nutrients & Supplements (4367)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (533)
* Leaf Shines & Washes (123)
* Pest & Disease Control (545)
* Cloning & Propagation (428)
* Grow Systems ++ (589)
* Meters, Timers & Instruments ++ (696)
* Pots / Containers (1021)
* Pumps, Irrigation & Watering Supplies ++ (1558)
* Grow Media (566)
* Plant Seeds (18)
* Environmental Control ++ (1926)
* Greenhouses (90)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (131)
* Garden Accessories ++ (891)
* Hand Tools ++ (523)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
CNS17 Bloom, 55 gal (Special Order)
hf-BCCNS17B55
CNS17 Bloom, 55 gal (Special Order)
$616.69
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 19 guests online.
Frequent searches
Ads

What do we have here?
Nutrients & Supplements: Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients

Show: 
What do we have here?
Displaying 401 to 420 (of 4367 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 ...  [Next >>] 
 Sort by Popularity   Manufacturer+   Product(s)   Model   Price   Buy Now 
 Ginormous - 5 Gal. - Humboldt Nutrients      Ginormous - 5 Gal. - Humboldt Nutrients 
Ginormous - 5 Gal. - Humboldt Nutrients (HG420)GIANT flowers and ENORMOUS fruits are what we all want to harvest consistently throughout our lives. Humboldt Nutrients is here to help you accomplish that goal. Through extensive research and development, the Humboldt Nutrients teams of agronomists and chemists have created Ginormous (0-6-16). Ginormous was specifically formulated t... — LTL Shipping Required. — Ships from DL: Livermore, California USA....more info.
 dl-HG420   $257.97 
 Gold Grow Part A. 1 Liter      Gold Grow Part A. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY630   $9.63 
 Gold Grow Part B. 1 Liter      Gold Grow Part B. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY631   $9.63 
 Gold Grow Part B. 1 Liter      Gold Grow Part B. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY631   $9.63 
 Gold Grow Part B. 5 Liter      Gold Grow Part B. 5 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY633   $32.86 
 Golden Extract - 1 gallon      Golden Extract - 1 gallon 
0-2-0 Blackjack Soil Company’s Golden Humic Acid Extract is a proprietary premium blend of 100% Humic Acid Extract in an aqueous base. Blackjack’s Golden Humic Acid Extract is fast acting and has a guaranteed source of Phosphorus as Available Phosphate P205. To this date, the studies on this product and products like it are classified by State and Federal authorities as experim... — Ships from Portland, Oregon USA....more info.
 FE637   $42.31 
 Grow - 1 Gal. - Humboldt Nutrients      Grow - 1 Gal. - Humboldt Nutrients 
Grow - 1 Gal. - Humboldt Nutrients (HNG410)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 ... — Ships from DL: Livermore, California USA....more info.
 dl-HNG410   $18.78 
 Grow - 15 Gal. - Humboldt Nutrients      Grow - 15 Gal. - Humboldt Nutrients 
Grow - 15 Gal. - Humboldt Nutrients 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 u... — LTL Shipping Required. — Ships from DL: Livermore, California USA....more info.
 dl-HNG425   $201.73 
 Grow - 2.5 Gal. - Humboldt Nutrients      Grow - 2.5 Gal. - Humboldt Nutrients 
Grow - 2.5 Gal. - Humboldt Nutrients (HNG415)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 absorptio... — Ships separately from DL: Livermore, California USA....more info.
 dl-HNG415   $41.22 
 Grow - 5 Gal. - Humboldt Nutrients      Grow - 5 Gal. - Humboldt Nutrients 
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 ... — LTL Shipping Required. — Ships from DL: Livermore, California USA....more info.
 dl-HNG420   $73.62 
 Grow More Flower & Bloom 15lb      Grow More Flower & Bloom 15lb 
Grow More Flower & BloomGrow More Flower & Bloom 15lb (721800)Low nitrogen, slow release bloom formula. For use on all flowering plants. Gentle, no burning formula, recommended for hanging baskets, all types of annual and perennial flowers. Excellent when transplanting and bulbs. Not registered in the state of OR at this time. ... — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA....more info.
 721800   $11.57 
 Grow More Mendocino Hydro (5-11-26) 25 lb (Special Order)      Grow More Mendocino Hydro (5-11-26) 25 lb (Special Order) 
Grow More's Mendocino Producer's Choice line of fertilizers are the most advanced powders we've ever created. They are 100% water soluble formulas containing a properly balanced mixture of all essential plant nutrients with quality-enhancing elements; calcium, magnesium, DTPA/EDDHA Iron, carbohydrates, amino acids and no artificial dyes or colorings. This Mendocino line provides hi... — Ships separately from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA....more info.
 721590   $39.10 
 Grow More Seabird Guano 3lb (10/Cs)      Grow More Seabird Guano 3lb (10/Cs) 
Grow More Seabird GuanoGrow More Seabird Guano 3lb (10/Cs) (721750)A renewable source of quality ingredients. High in nitrogen and phosphorus. This seabird guano provides both solubility and immediately available nutrients in a slow release application. Not for sale in the state of OR at this time. Manufacturer's Product Info... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA....more info.
 721750   $5.16 
 Grow Natural - 1 Gal. - Humboldt Nutrients      Grow Natural - 1 Gal. - Humboldt Nutrients 
Grow Natural - 1 Gal. - Humboldt Nutrients (HNOG410)Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural can help your plants to reach their full potential. Grow Natural is made us... — Ships from DL: Livermore, California USA....more info.
 dl-HNOG410   $58.89 
 Grow Natural - 15 Gal. - Humboldt Nutrients      Grow Natural - 15 Gal. - Humboldt Nutrients 
Grow Natural - 15 Gal. - Humboldt Nutrients Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural can help your plants to reach their full potential. Grow Natural is made using fr... — LTL Shipping Required. — Ships from DL: Livermore, California USA....more info.
 dl-HNOG425   $707.85 
 Grow Natural - 16 oz. - Humboldt Nutrients      Grow Natural - 16 oz. - Humboldt Nutrients 
Grow Natural - 16 oz. - Humboldt Nutrients (HNOG404)Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural can help your plants to reach their full potential. Grow Natural is made us... — Ships from DL: Livermore, California USA....more info.
 dl-HNOG404   $9.52 
 Grow Natural - 2.5 Gal. - Humboldt Nutrients      Grow Natural - 2.5 Gal. - Humboldt Nutrients 
Grow Natural - 2.5 Gal. - Humboldt Nutrients (HNOG415)Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural can help your plants to reach their full potential. Grow Natural is made ... — Ships separately from DL: Livermore, California USA....more info.
 dl-HNOG415   $139.88 
 Grow Natural - 5 Gal. - Humboldt Nutrients      Grow Natural - 5 Gal. - Humboldt Nutrients 
Grow Natural - 5 Gal. - Humboldt Nutrients (HNOG420)Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural can help your plants to reach their full potential. Grow Natural is made us... — LTL Shipping Required. — Ships from DL: Livermore, California USA....more info.
 dl-HNOG420   $265.01 
 Hesi Bloom Complex 10L      Hesi Bloom Complex 10L 
Hesi Bloom Complex 10L (HES5042)Hesi Bloom ComplexHesi Bloom Complex provides all the necessary substances to plants during the flowering cycle. Apart from the nutrition (nitrogen, phosphorus, potassium, magnesium, calcium, etc.), Bloom Complex has also been enriched with amino acids and vitamins that stimulate plant development. The result of this is an exuberant bloom! In additi... — Ships separately from DL: Livermore, California USA....more info.
 dl-HES5042   $68.20 
 Hesi Bloom Complex 1L      Hesi Bloom Complex 1L 
Hesi Bloom Complex 1L (HES5040)Hesi Bloom ComplexHesi Bloom Complex provides all the necessary substances to plants during the flowering cycle. Apart from the nutrition (nitrogen, phosphorus, potassium, magnesium, calcium, etc.), Bloom Complex has also been enriched with amino acids and vitamins that stimulate plant development. The result of this is an exuberant bloom! In additio... — Ships from DL: Livermore, California USA....more info.
 dl-HES5040   $14.77 
Displaying 401 to 420 (of 4367 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 ...  [Next >>] 
Ads
Social Bookmark
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Get Quote by adding products to the cart!
Shop By Price
Reviews more
Deluxe  Garden/Craft   8.1 inch soft-grip carbon steel scissors
I have used the Zenport ZS Deluxe 104 scissors for many year ..
5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Specials more
DiST 1 TDS Tester
DiST 1 TDS Tester
$47.60
$43.05
Most Viewed in Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
PURPLE MAXX 8 OZ
PURPLE MAXX 8 OZ
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
Nutrient Trio-Soil Formula, 3 qts
Nutrient Trio-Soil Formula, 3 qts
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
BOTANICARE® CAL-MAG PLUS QUART (12/CASE)
BOTANICARE® CAL-MAG PLUS QUART (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
FLORA BLOOM GALLON
FLORA BLOOM GALLON
SUPERTHRIVE™ GALLON (4/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
FOX FARM BEASTIE BLOOMZ®  1LB (0- 50- 30)
FOX FARM BEASTIE BLOOMZ® 1LB (0- 50- 30)
GHBB® FLORA GRO™ GALLON (4/CASE)
GHBB® FLORA GRO™ GALLON (4/CASE)
FOX FARM TIGER BLOOM® QUART (12/CASE)
FOX FARM TIGER BLOOM® QUART (12/CASE)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
GHBB® FLORA MICRO™ GALLON (4/CASE)
GHBB® FLORA MICRO™ GALLON (4/CASE)
TECHNAFLORA® SOLUBLE SEAWEED EXTRACT 1-1-16 - OMRI LISTED 225G. (12/CASE)
TECHNAFLORA® SOLUBLE SEAWEED EXTRACT 1-1-16 - OMRI LISTED 225G. (12/CASE)
Flora Bloom Quart
Flora Bloom Quart
FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
Bestsellers
01.Nutrient Trio-Soil Formula, 3 qts
02.Primal Harvest Powder 0-12-1, 50lbs.
03.Primal Harvest 2lb (16/cs)
04.Rainbow Mix Bloom 40lb
05.White Widow 1lb
06.Go Box Starter Kit
07.Dyna-Gro Pro-TeKt 1 gal
08.Grow More Water Soluble 0-50-30 25lb
09.RAW MICROBES Grow Stage, 8 oz
10.Earth Juice Godsilica, 1 qt
11.Magnum, 2.5 gal
12.RAW BLOOM, 10 lbs
13.Dirty Dozen Starter Kit
14.Happy Frog Japanese Maple, 4 lbs.
15.Oregonism XL 6lbs. Endo/Ecto-Mycorrhizae
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Amazon Ad
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
Merchant Services
Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
Matched Content
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order