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 ++ (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 ++ (1477)
* Grow Media (559)
* Plant Seeds (10)
* Environmental Control ++ (1953)
* 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
Ideal-Air Flange Kit 12 in (10/Cs)
736363
Ideal-Air Flange Kit 12 in (10/Cs)
$14.61
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 14 guests and 
2 logged in customers 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 361 to 380 (of 4232 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 
 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   $14.87 
 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   $5.35 
 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   $57.89 
 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   $723.65 
 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   $9.36 
 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   $137.49 
 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   $260.51 
 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   $69.72 
 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   $15.10 
 Hesi Bloom Complex 5L      Hesi Bloom Complex 5L 
Hesi Bloom Complex 5L (HES5041)Hesi Bloom Complex Hesi 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 from DL: Livermore, California USA...more info.
 dl-HES5041   $40.45 
 Hesi Boost 1 Liter      Hesi Boost 1 Liter 
Hesi Boost is a flowering accelerator, it regulates the size of flowers and promotes a faster harvest, helps to schedule harvesting periods. It is a hydroponic fertilizer that helps promote thick leaf density and luxuriant bushiness. It is a specially formulated nutrient that increases the number of internodes, shortens the length between them, and focuses plants energy on lateral ... — Ships from DL: Livermore, California USA...more info.
 dl-HES5071   $25.98 
 Hesi Boost 10 Liter      Hesi Boost 10 Liter 
Hesi Boost is a flowering accelerator, it regulates the size of flowers and promotes a faster harvest, helps to schedule harvesting periods. It is a hydroponic fertilizer that helps promote thick leaf density and luxuriant bushiness. It is a specially formulated nutrient that increases the number of internodes, shortens the length between them, and focuses plants energy on lateral ... — Ships separately from DL: Livermore, California USA...more info.
 dl-HES5073   $228.89 
 Hesi Boost 5 Liter      Hesi Boost 5 Liter 
Hesi Boost is a flowering accelerator, it regulates the size of flowers and promotes a faster harvest, helps to schedule harvesting periods. It is a hydroponic fertilizer that helps promote thick leaf density and luxuriant bushiness. It is a specially formulated nutrient that increases the number of internodes, shortens the length between them, and focuses plants energy on lateral ... — Ships from DL: Livermore, California USA...more info.
 dl-HES5072   $117.52 
 Hesi Coco 10L      Hesi Coco 10L 
Hesi Coco 10L (HES5059)Coco Hesi Coco is THE supplement for flowering on coco substrates. Just like all the Hesi supplements, Coco has been stabilized thanks to complex-binding substances. Coco is not an A & B supplement; the A+B components are united in one bottle. Coco contains both organic and mineral nitrogen. All trace elements have been stabilized and enriched with vitamin... — Ships separately from DL: Livermore, California USA...more info.
 dl-HES5059   $60.58 
 Hesi Coco 1L      Hesi Coco 1L 
Hesi Coco 1L (HES5057)CocoHesi Coco is THE supplement for flowering on coco substrates. Just like all the Hesi supplements, Coco has been stabilized thanks to complex-binding substances. Coco is not an A & B supplement; the A+B components are united in one bottle. Coco contains both organic and mineral nitrogen. All trace elements have been stabilized and enriched with vitamins and... — Ships from DL: Livermore, California USA...more info.
 dl-HES5057   $14.53 
 Hesi Coco 20L      Hesi Coco 20L 
Hesi Coco 20L (HES5060)Coco Hesi Coco is THE supplement for flowering on coco substrates. Just like all the Hesi supplements, Coco has been stabilized thanks to complex-binding substances. Coco is not an A & B supplement; the A+B components are united in one bottle. Coco contains both organic and mineral nitrogen. All trace elements have been stabilized and enriched with vitamin... — Ships separately from DL: Livermore, California USA...more info.
 dl-HES5060   $109.04 
 Hesi Coco 5L      Hesi Coco 5L 
Hesi Coco 5L (HES5058)Coco Hesi Coco is THE supplement for flowering on coco substrates. Just like all the Hesi supplements, Coco has been stabilized thanks to complex-binding substances. Coco is not an A & B supplement; the A+B components are united in one bottle. Coco contains both organic and mineral nitrogen. All trace elements have been stabilized and enriched with vitamins... — Ships from DL: Livermore, California USA...more info.
 dl-HES5058   $36.34 
 Hesi Coco Starter Kit      Hesi Coco Starter Kit 
Hesi Coco Starter Kit Hesi Coco Starter Kit The Hesi Starter Kits are a good value for the money. You get all of the required nutrition for your plants to thrive - conveniently packaged in one box. For beginners or experienced growers, Hesi starter kits are highly recommended. Each kit includes an easy to follow grow schedule. A great way to test Hesi nutrients for the firs... — Ships from DL: Livermore, California USA...more info.
 dl-HES5142C   $81.46 
 Hesi Hydro Bloom 10L      Hesi Hydro Bloom 10L 
Hesi Hydro Bloom 10L (HES5055)Hydro Bloom Hydro Bloom contains a higher concentration of phosphorus and potassium components. Plants have an increased need for phosphorus as well as potassium in the flowering phase in order to create strong and healthy flowers. Manufacturer's Product Information ... — Ships separately from DL: Livermore, California USA...more info.
 dl-HES5055   $55.54 
 Hesi Hydro Bloom 1L      Hesi Hydro Bloom 1L 
Hesi Hydro Bloom 1L (HES5053)Hydro Bloom Hydro Bloom contains a higher concentration of phosphorus and potassium components. Plants have an increased need for phosphorus as well as potassium in the flowering phase in order to create strong and healthy flowers. Manufacturer's Product Information ... — Ships from DL: Livermore, California USA...more info.
 dl-HES5053   $12.86 
Displaying 361 to 380 (of 4232 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!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
HM WATERPROOF PH METER
Its a great meter Ive had mine for about 3 years and the onl ..
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

ECOPLUS™ 1/2IN TUB OUTLET FITTING  (10/BAG)
ECOPLUS™ 1/2IN TUB OUTLET FITTING (10/BAG)
$14.20
$13.00
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)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/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
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)
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)
GHBB® FLORA MICRO™ GALLON (4/CASE)
GHBB® FLORA MICRO™ GALLON (4/CASE)
Nutrient Trio-Soil Formula, 3 qts
Nutrient Trio-Soil Formula, 3 qts
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)
Bestsellers
01.Primal Harvest Powder 0-12-1, 50lbs.
02.Nutrient Trio-Soil Formula, 3 qts
03.Primal Harvest 2lb (16/cs)
04.Rainbow Mix Bloom 40lb
05.White Widow 1lb
06.Dyna-Gro Pro-TeKt 1 gal
07.Go Box Starter Kit
08.Magnum, 2.5 gal
09.Orca 16 Oz.
10.SUPERthrive, 1 qt
11.Oregonism XL 6lbs. Endo/Ecto-Mycorrhizae
12.Tiger Bloom Liquid Concentrate 1 pt
13.B'Cuzz Root, 32 oz
14.Earth Juice Godsilica, 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
Frame It All - Simple Modular Gardens 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