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.
We are accepting orders as always but please note our offices will be closed February 25, 2016 – March 7, 2016.
Categories
* Lamps / Tubes / Bulbs ++ (510)
* Lighting Systems ++ (1091)
! Nutrients & Supplements (4296)
* Composters & Compost Tea Brewing (46)
* Organic Gardening (545)
* Leaf Shines & Washes (125)
* Pest & Disease Control (525)
* Cloning & Propagation (413)
* Grow Systems ++ (623)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (993)
* Pumps, Irrigation & Watering Supplies ++ (1547)
* Grow Media (561)
* Plant Seeds (14)
* Environmental Control ++ (1914)
* Greenhouses (90)
* Grow Rooms / Tents (159)
* Reflective / B&W Films (131)
* Garden Accessories ++ (846)
* Hand Tools ++ (521)
* Gardening Books & DVDs (60)
* Growing Apparel (11)
Manufacturers more
What's New? more
Grower's Edge Deluxe Steel Stake 3/4 in Diameter 8 ft (10/Bag)
740400
Grower's Edge Deluxe Steel Stake 3/4 in Diameter 8 ft (10/Bag)
$40.93
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 12 guests online.
Frequent searchs
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 81 to 100 (of 4296 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)   Model+   Price   Buy Now 
 AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - GALLON (4/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - GALLON (4/CASE) 
Roots Soul Synthetics Amino Aide 5 - 0 - 0 SOUL SYNTHETICS AMINO AIDE GALLON 5-0-0 Soul Synthetics Amino Aide plant supercharger is a complex amino acid blend specifically formulated to increase plant vigor and yields. Chemists at Aurora Innovations created this blend of Amino Acids after extensive, hands-on research into compounds that can be beneficial for plant growth and yiel... 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.
 715295   $94.05 
 AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 2.5 GALLON (2/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 2.5 GALLON (2/CASE) 
Roots Soul Synthetics Amino Aide 5 - 0 - 0 SOUL SYNTHETICS AMINO AIDE 2.5 GALLONS 5-0-0 Soul Synthetics Amino Aide plant supercharger is a complex amino acid blend specifically formulated to increase plant vigor and yields. Chemists at Aurora Innovations created this blend of Amino Acids after extensive, hands-on research into compounds that can be beneficial for plant growth and... 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.
 715300   $219.45 
 Soul Amino Aide 2.5 Gallon (2/Cs)   Aurora Innovations   Soul Amino Aide 2.5 Gallon (2/Cs) 
Soul Amino Aide plant supercharger is a complex amino acid blend specifically formulated to increase plant vigor and yields. Chemists at Aurora Innovations created this blend of Amino Acids after extensive, hands-on research into compounds that can be beneficial for plant growth and yields. When used properly in conjunction with a high quality nutrient line, Amino Aid can substanti... This item is sold individually. — 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.
 715301   $219.45 
 AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 5 GALLON (1/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 5 GALLON (1/CASE) 
Roots Soul Synthetics Amino Aide 5 - 0 - 0 SOUL SYNTHETICS AMINO AIDE 5 GALLONS 5-0-0 Soul Synthetics Amino Aide plant supercharger is a complex amino acid blend specifically formulated to increase plant vigor and yields. Chemists at Aurora Innovations created this blend of Amino Acids after extensive, hands-on research into compounds that can be beneficial for plant growth and y... This item is sold individually. — LTL Shipping Required — 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.
 715305   $376.20 
 Soul Amino Aide 5 Gallon   Aurora Innovations   Soul Amino Aide 5 Gallon 
Soul Amino Aide plant supercharger is a complex amino acid blend specifically formulated to increase plant vigor and yields. Chemists at Aurora Innovations created this blend of Amino Acids after extensive, hands-on research into compounds that can be beneficial for plant growth and yields. When used properly in conjunction with a high quality nutrient line, Amino Aid can substanti... — LTL Shipping Required — 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.
 715306   $376.20 
 AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - QUART (12/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - QUART (12/CASE) 
AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - QUART (12/CASE) (715310)Roots Soul Synthetics Grow-N 8 - 0 - 0 Soul Synthetics Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maxi... 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.
 715310   $13.79 
 Soul Grow-N Quart (12/Cs)   Aurora Innovations   Soul Grow-N Quart (12/Cs) 
Soul Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maximum effect and high solubility puts the controlled application of these essential nutrients in your hands. This fast-acting prod... 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.
 715311   $13.79 
 AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - GALLON (4/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - GALLON (4/CASE) 
AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - GALLON (4/CASE) (715315)Roots Soul Synthetics Grow-N 8 - 0 - 0 Soul Synthetics Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maxi... 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.
 715315   $37.62 
 Soul Grow-N Gallon (4/Cs)   Aurora Innovations   Soul Grow-N Gallon (4/Cs) 
Soul Grow-N niSoul Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maximum effect and high solubility puts the controlled application of these essential nutrients in your hands. This fa... 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.
 715316   $37.62 
 AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 2.5 GALLON (2/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 2.5 GALLON (2/CASE) 
AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 2.5 GALLON (2/CASE) (715320)Roots Soul Synthetics Grow-N 8 - 0 - 0 Soul Synthetics Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for ... This item is sold individually. — 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.
 715320   $87.78 
 Soul Grow-N 2.5 Gallon (2/Cs)   Aurora Innovations   Soul Grow-N 2.5 Gallon (2/Cs) 
Soul Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maximum effect and high solubility puts the controlled application of these essential nutrients in your hands. This fast-acting prod... This item is sold individually. — 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.
 715321   $87.78 
 AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 5 GALLON (1/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 5 GALLON (1/CASE) 
AI ROOTS ORGANICS SOUL SYNTHETICS GROW 'N' 8-0-0 - 5 GALLON (1/CASE) (715325)Roots Soul Synthetics Grow-N 8 - 0 - 0 Soul Synthetics Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for ma... This item is sold individually. — LTL Shipping Required — 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.
 715325   $148.20 
 Soul Grow-N 5 Gallon   Aurora Innovations   Soul Grow-N 5 Gallon 
Soul Grow-N nitrogen supplement was specifically crafted for the gardener that demands faster growth from super available high performance fertilizers. A deliberate blend of organic and synthetic nitrogen and calcium sources intentionally designed for maximum effect and high solubility puts the controlled application of these essential nutrients in your hands. This fast-acting prod... — LTL Shipping Required — 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.
 715326   $148.20 
 AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - QUART (12/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - QUART (12/CASE) 
Roots Soul Synthetics Big Swell 2 - 5 - 3 SOUL SYNTHETICS BIG SWELL QT 2-5-3 Soul Synthetics Big Swell bloom booster has been designed specifically to increase flower size, vigor, density, and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino acids, and versatile carbohydrates combined with a specific ratio of readily ava... 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.
 715330   $31.35 
 AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - GALLON (4/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - GALLON (4/CASE) 
Roots Soul Synthetics Big Swell 2 - 5 - 3 SOUL SYNTHETICS BIG SWELL GALLON 2-5-3 Soul Synthetics Big Swell bloom booster has been designed specifically to increase flower size, vigor, density, and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino acids, and versatile carbohydrates combined with a specific ratio of readily... 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.
 715335   $94.05 
 Soul Big Swell Gallon (4/Cs)   Aurora Innovations   Soul Big Swell Gallon (4/Cs) 
Soul Big Swell bloom booster has been designed specifically to increase flower size, vigor, density and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino acids and versatile carbohydrates combined with a specific ratio of readily available phosphorus and potassium. Soul Big Swell can be used as an additive for increased yiel... 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.
 715336   $94.05 
 AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - 2.5 GALLON (2/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - 2.5 GALLON (2/CASE) 
Roots Soul Synthetics Big Swell 2 - 5 - 3 SOUL SYNTHETICS BIG SWELL 2.5 GALLONS 2-5-3 Soul Synthetics Big Swell bloom booster has been designed specifically to increase flower size, vigor, density, and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino acids, and versatile carbohydrates combined with a specific ratio of re... This item is sold individually. — 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.
 715340   $219.45 
 AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - 5 GALLON (1/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS BIG SWELL 2-5-3 - 5 GALLON (1/CASE) 
Roots Soul Synthetics Big Swell 2 - 5 - 3 SOUL SYNTHETICS BIG SWELL 5 GALLONS 2-5-3 Soul Synthetics Big Swell bloom booster has been designed specifically to increase flower size, vigor, density, and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino acids, and versatile carbohydrates combined with a specific ratio of read... This item is sold individually. — LTL Shipping Required — 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.
 715345   $376.20 
 AI ROOTS ORGANICS SOUL SYNTHETICS INFINITY .5-2.5-1.5 - QUART (12/CASE)   Aurora Innovations   AI ROOTS ORGANICS SOUL SYNTHETICS INFINITY .5-2.5-1.5 - QUART (12/CASE) 
Roots Soul Synthetics Infinity .5 - 2.5 - 1.5 SOUL SYNTHETICS INFINITY QT .5-2.5-1.5 Soul Synthetics Infinity catalyst is a complex blend of powerful organic compounds combined with choice plant nutrition. Infinity is specially formulated to increase vigor and prevent micronutrient deficiencies common in fast growing and heavy feeding plants. With its proprietary blend of distinc... 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.
 715350   $17.56 
 Soul Infinity Quart (12/Cs)   Aurora Innovations   Soul Infinity Quart (12/Cs) 
Soul Infinity catalyst is a complex blend of powerful organic compounds combined with choice plant nutrition. Infinity is specially formulated to increase vigor and prevent micronutrient deficiencies common in fast growing and heavy feeding plants. With its proprietary blend of distinct ingredients, Soul Infinity can be used with any nutrient program for increased micronutrient upt... 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.
 715351   $17.56 
Displaying 81 to 100 (of 4296 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [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
SUN SYSTEM®  4  HPS  150W
This is not a switchable or convertible and is either 150hps ..
1 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Specials more
Roots Organics Uprising Foundation 3lbs Dry Blend (3/CS)
Roots Organics Uprising Foundation 3lbs Dry Blend (3/CS)
$11.29
$9.00
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)
DUTCH MASTER™ GOLD SATURATOR (Formerly PENETRATOR GOLD) 0-0-0 - 34 OZ (12/CASE)
DUTCH MASTER™ GOLD SATURATOR (Formerly PENETRATOR GOLD) 0-0-0 - 34 OZ (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® CAL-MAG PLUS QUART (12/CASE)
BOTANICARE® CAL-MAG PLUS QUART (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)
FOX FARM BEASTIE BLOOMZ®  1LB (0- 50- 30)
FOX FARM BEASTIE BLOOMZ® 1LB (0- 50- 30)
FOX FARM TIGER BLOOM® QUART (12/CASE)
FOX FARM TIGER BLOOM® QUART (12/CASE)
GHBB® FLORA GRO™ GALLON (4/CASE)
GHBB® FLORA GRO™ GALLON (4/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)
FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
Flora Bloom Quart
Flora Bloom Quart
Bestsellers
01.Nutrient Trio-Soil Formula, 3 qts
02.Primal Harvest Powder 0-12-1, 50lbs.
03.Rainbow Mix Bloom 40lb
04.Primal Harvest 2lb (16/cs)
05.White Widow 1lb
06.Dyna-Gro Pro-TeKt 1 gal
07.Go Box Starter Kit
08.Magnum, 2.5 gal
09.Earth Juice Godsilica, 1 qt
10.RAW BLOOM, 10 lbs
11.SUPERthrive, 1 qt
12.Happy Frog Japanese Maple, 4 lbs.
13.Orca 16 Oz.
14.Oregonism XL 6lbs. Endo/Ecto-Mycorrhizae
15.Purple Maxx, 32 oz
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
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
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