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 ++ (530)
* Lighting Systems ++ (1136)
! Nutrients & Supplements (4249)
* Composters & Compost Tea Brewing (39)
* Organic Gardening (564)
* Leaf Shines & Washes (127)
* Pest & Disease Control (515)
* Cloning & Propagation (418)
* Grow Systems ++ (621)
* Meters, Timers & Instruments ++ (717)
* Pots / Containers (919)
* Pumps, Irrigation & Watering Supplies ++ (1484)
* Grow Media (547)
* Plant Seeds (10)
* Environmental Control ++ (1975)
* Greenhouses (91)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (131)
* Garden Accessories ++ (818)
* Hand Tools ++ (519)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Bud Builder 1000 Gal Mix (Protein Blend) 1 liter (32 oz) makes 1000 gals
dl-AABP32
Bud Builder 1000 Gal Mix (Protein Blend) 1 liter (32 oz) makes 1000 gals
$37.05
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 30 guests and 
1 logged in customer online.
Frequent search words
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 701 to 720 (of 4249 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 
 BioThrive Grow 6 gal   General Hydroponics   BioThrive Grow 6 gal 
General Organics BioThrive Grow 6 gal (GH5125)BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for all types of plants and can be used with garden soils as well as potting mixes. Ge... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5125   $161.24 
 BioThrive Grow Gal   General Hydroponics   BioThrive Grow Gal 
General Organics BioThrive Grow Gal (GH5123)BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for all types of plants and can be used with garden soils as well as potting mixes. Gene... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5123   $40.90 
 BioThrive Grow Qt   General Hydroponics   BioThrive Grow Qt 
General Organics BioThrive Grow Qt (GH5122)BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for all types of plants and can be used with garden soils as well as potting mixes. Gener... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5122   $12.82 
 BioWeed 15 Gal   General Hydroponics   BioWeed 15 Gal 
General Organics BioWeed 15 Gal (GH5346)BioWeed is derived from a blend of cold processed seaweeds that act as a plant and soil vitality enhancer. Seaweeds have long been recognized as stress reducing agents and powerful plant boosters. BioWeed encourages prolific root and foliage growth as well as larger flowers and fruits. BioWeed works synergistically with all fertilizer... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5346   $490.18 
 BioWeed 2.5 Gal   General Hydroponics   BioWeed 2.5 Gal 
General Organics BioWeed 2.5 Gal (GH5344)BioWeed is derived from a blend of cold processed seaweeds that act as a plant and soil vitality enhancer. Seaweeds have long been recognized as stress reducing agents and powerful plant boosters. BioWeed encourages prolific root and foliage growth as well as larger flowers and fruits. BioWeed works synergistically with all fertilizers to pr... — Ships separately from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5344   $92.21 
 BioWeed 55 Gal   General Hydroponics   BioWeed 55 Gal 
General Organics BioWeed 55 Gal (GH5348)BioWeed is derived from a blend of cold processed seaweeds that act as a plant and soil vitality enhancer. Seaweeds have long been recognized as stress reducing agents and powerful plant boosters. BioWeed encourages prolific root and foliage growth as well as larger flowers and fruits. BioWeed works synergistically with all fertilizers to... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5348   $1,795.31 
 BioWeed 6 gal   General Hydroponics   BioWeed 6 gal 
General Organics BioWeed 6 gal (GH5345)BioWeed is a plant and soil vitality booster featuring a natural blend of cold processed seaweed that encourage thriving growth of roots, stem, and foliage. BioWeed works in harmony with General Organics BioThrive Grow fertilizer. General Organics provides gardeners with a complete line of superior organic plant foods and supplements that comb... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5345   $195.86 
 BioWeed Gal.   General Hydroponics   BioWeed Gal. 
General Organics BioWeed Gal. (GH5343)BioWeed is a plant and soil vitality booster featuring a natural blend of cold processed seaweed that encourage thriving growth of roots, stem, and foliage. BioWeed works in harmony with General Organics BioThrive Grow fertilizer. General Organics provides gardeners with a complete line of superior organic plant foods and supplements that combi... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-GH5343   $40.58 
 BioZeus Earth Juice 2 lbs   Earth Juice   BioZeus Earth Juice 2 lbs 
Hydro Organics / Earth Juice BioZeus Earth Juice 2 lbs (HOR00752)A Proprietary Blend of 10 Natural Occurring Beneficial Soil Microbes. A solution grade powder formula that may be applied by mixing directly into the medium or can be applied as a liquid feed by adding to water, plant teas or fertilizer solutions. Contains the following Non-Plant Food active ingredients; Azotobact... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HOR00752   $35.23 
 BioZeus Earth Juice 25 lbs   Earth Juice   BioZeus Earth Juice 25 lbs 
Hydro Organics / Earth Juice BioZeus Earth Juice 25 lbs (HOR00758)A Proprietary Blend of 10 Natural Occurring Beneficial Soil Microbes. A solution grade powder formula that may be applied by mixing directly into the medium or can be applied as a liquid feed by adding to water, plant teas or fertilizer solutions. Contains the following Non-Plant Food active ingredients; Azotobac... — Ships separately from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HOR00758   $237.34 
 BioZeus Earth Juice 4 oz   Earth Juice   BioZeus Earth Juice 4 oz 
Hydro Organics / Earth Juice BioZeus Earth Juice 4 oz (HOR00750)A Proprietary Blend of 10 Natural Occurring Beneficial Soil Microbes. A solution grade powder formula that may be applied by mixing directly into the medium or can be applied as a liquid feed by adding to water, plant teas or fertilizer solutions. Contains the following Non-Plant Food active ingredients; Azotobacte... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HOR00750   $8.53 
 BioZeus Earth Juice 8 lbs   Earth Juice   BioZeus Earth Juice 8 lbs 
Hydro Organics / Earth Juice BioZeus Earth Juice 8 lbs (HOR00756)A Proprietary Blend of 10 Natural Occurring Beneficial Soil Microbes. A solution grade powder formula that may be applied by mixing directly into the medium or can be applied as a liquid feed by adding to water, plant teas or fertilizer solutions. Contains the following Non-Plant Food active ingredients; Azotobacter... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HOR00756   $100.87 
 Bloom 1 gallon   Humboldt Nutrients   Bloom 1 gallon 
Humboldt Nutrients Bloom 1 gallon (HNB410)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated to... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNB410   $20.26 
 Bloom 15 Gallon   Humboldt Nutrients   Bloom 15 Gallon 
Humboldt Nutrients Bloom 15 Gallon (HNB425)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated t... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNB425   $205.81 
 Bloom 2.5 Gallon   Humboldt Nutrients   Bloom 2.5 Gallon 
Humboldt Nutrients Bloom 2.5 Gallon (HNB415)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated ... — Ships separately from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNB415   $44.49 
 Bloom 20 gal   Cutting Edge Solutions   Bloom 20 gal 
Cutting Edge Solutions Bloom 20 gal (CES2306)CES BLOOM is the second component of the base three part blooming formula, to be used in conjunction with the MICRO. BLOOM is a Phosphorus heavy formula for enhancing flower production, as well as to encourage a plant to shift it's hormonal signals from vegetative to flowering. BLOOM also contains Potassium to enhance the plant's pho... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-CES2306   $250.46 
 Bloom 3-10-5 Fruit and Flower Fertilizer, 5 gal   Vermicorp Organics   Bloom 3-10-5 Fruit and Flower Fertilizer, 5 gal 
Vermicrop Organics Bloom Dry Fertilizer is produced for all plant types in the fruit and flower stage. It goes to work quickly and has all the essentials to promote prolific blooming and ripening of all fruits, vegetables and flowers. The ultimate blend of natural fertilizers from the sea, earth, and mountains are combined to form an unequaled Bloom fertilizer free of fillers. Des... — Ships separately from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-VC995705   $106.83 
 Bloom 32 oz.   Humboldt Nutrients   Bloom 32 oz. 
Humboldt Nutrients Bloom 32 oz. (HNB405)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated to i... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNB405   $8.67 
 Bloom 5 gallon   Humboldt Nutrients   Bloom 5 gallon 
Humboldt Nutrients Bloom 5 gallon (HNB420)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated to... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNB420   $72.22 
 Bloom 55 gal   Cutting Edge Solutions   Bloom 55 gal 
Cutting Edge Solutions Bloom 55 gal (CES2307)CES BLOOM is the second component of the base three part blooming formula, to be used in conjunction with the MICRO. BLOOM is a Phosphorus heavy formula for enhancing flower production, as well as to encourage a plant to shift it's hormonal signals from vegetative to flowering. BLOOM also contains Potassium to enhance the plant's pho... — LTL Shipping Required — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-CES2307   $669.82 
Displaying 701 to 720 (of 4249 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!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
6 Outlet Air Manifold
goodgoodgoodgoo-
dgoodgoodgoodgo-
odgoodgoodgoodg-
oodgoodgoodgood ..

5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

Duralastic 3ft x 3ft ID White Tray
Duralastic 3ft x 3ft ID White Tray
$51.20
$40.00
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)
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)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
FLORA BLOOM GALLON
FLORA BLOOM GALLON
BOTANICARE® CAL-MAG PLUS QUART (12/CASE)
BOTANICARE® CAL-MAG PLUS QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
GHBB® FLORA GRO™ GALLON (4/CASE)
GHBB® FLORA GRO™ GALLON (4/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 MICRO™ GALLON (4/CASE)
GHBB® FLORA MICRO™ GALLON (4/CASE)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
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
TECHNAFLORA® SOLUBLE SEAWEED EXTRACT 1-1-16 - OMRI LISTED 225G. (12/CASE)
TECHNAFLORA® SOLUBLE SEAWEED EXTRACT 1-1-16 - OMRI LISTED 225G. (12/CASE)
SUPERTHRIVE™ 2 OZ (24/CASE)
SUPERTHRIVE™ 2 OZ (24/CASE)
Bestsellers
01.Primal Harvest Powder 0-12-1, 50lbs.
02.Nutrient Trio-Soil Formula, 3 qts
03.Rainbow Mix Bloom 40lb
04.Primal Harvest 2lb (16/cs)
05.White Widow 1lb
06.Dyna-Gro Pro-TeKt 1 gal
07.Magnum, 2.5 gal
08.Go Box Starter Kit
09.Orca 16 Oz.
10.Oregonism XL 6lbs. Endo/Ecto-Mycorrhizae
11.Tiger Bloom Liquid Concentrate 1 pt
12.B'Cuzz Root, 32 oz
13.Earth Juice Godsilica, 1 qt
14.SUPERthrive, 1 qt
15.B'Cuzz Blossom Builder Tabzz, box of 18 Tabzz
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
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