Horticulture Source » Gardening & Hydroponics Store » Organic Gardening   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.
Happy National Small Business Week! This week celebrates small businesses like ours and the support surrounding them.
Categories
* Lamps / Tubes / Bulbs ++ (508)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4310)
* Composters & Compost Tea Brewing (45)
! Organic Gardening (540)
* Leaf Shines & Washes (125)
* Pest & Disease Control (538)
* Cloning & Propagation (424)
* Grow Systems ++ (598)
* Meters, Timers & Instruments ++ (701)
* Pots / Containers (998)
* Pumps, Irrigation & Watering Supplies ++ (1541)
* Grow Media (558)
* Plant Seeds (18)
* Environmental Control ++ (1930)
* Greenhouses (90)
* Grow Rooms / Tents (165)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (520)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
100 Gal. Square Black Reservoir
dl-HT141102
100 Gal. Square Black Reservoir
$101.40
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 36 guests and 
1 logged in customer online.
Frequent searches
Ads

What do we have here?
Organic Gardening: Certified Organic & OMRI Listed Products - Media, Nutrients, Fertilizers & Supplements, Pest Control, Foliar Spray

Show: 
What do we have here?
Displaying 321 to 340 (of 540 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 
 Organic Compost Tea 1 Gal (4/cs)   HydroFarm   Organic Compost Tea 1 Gal (4/cs) 
Nature's Solution Organic Compost Tea 1 Gal (4/cs) (NTCOMTEAG)Nature's Solution Compost Tea is a concentrated liquid form of worm castings and compost.  Compost tea is a fertilizer that aids in nutrient uptake. 2 quarts makes 2-1/2 gallons. 1 gallon makes 5 gallons. Dilution rate is 4:1. Use 2 quarts in a 25 gallon reservoir. Allowed for organic production. ... This item is sold individually. — 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-NTCOMTEAG   $32.04 
 HYGROCORP® NATURE'S NECTAR™ PHOSPHORUS 0-2-0 - Organic - GALLON (4/CASE)   Agrowchem, Inc.   HYGROCORP® NATURE'S NECTAR™ PHOSPHORUS 0-2-0 - Organic - GALLON (4/CASE) 
Nature's Nectar™ Phosphorus NATURES NECTAR-PHOSPHOROUS GALLON (4/CS) Nature's Nectar is the world's first all natural certified organic nutrient that is compatible with hydroponics, soil, coco gardening and drip irrigation. Nature's Nectar is the leading natural organic nutrient in commercial food and fruit production. Nature's Nectar solution contains no sediment and has been... 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.
 719885   $32.60 
 HYGROCORP® NATURE'S NECTAR™ NITROGEN 5.0.0 - Organic - GALLON (4/CASE)   Agrowchem, Inc.   HYGROCORP® NATURE'S NECTAR™ NITROGEN 5.0.0 - Organic - GALLON (4/CASE) 
Nature's Nectar™ Nitrogen NATURES NECTAR-NITROGEN GALLON (4/CS) Guaranteed Minimum Analysis is Available Phosphate (P205) 2.0% Calcium (Ca) 0.7%.Advantages:Completely solublized, instantly available source of nitrogen with no sediment13% of formula contains 21 free amino acidsProvides nutrition for beneficial bacteria improving conditions of growing mediumIncreases ... 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.
 719875   $32.60 
 HYGROCORP® NATURE'S NECTAR™ POTASSIUM 0-0-5 - Organic - GALLON (4/CASE)   Agrowchem, Inc.   HYGROCORP® NATURE'S NECTAR™ POTASSIUM 0-0-5 - Organic - GALLON (4/CASE) 
Nature's Nectar™ Potassium NATURES NECTAR-POTASSIUM GALLON (4/CS) Guaranteed Minimum Analysis is Soluble Potash (K20) 5.0%.Advantages:Fast release potassium completely solubilizedThe potassium source also contains cytokinins to increase number of flower sitesSimple and complex carbohydratesAlginic acid ensures translocation of potassium into plantBuilds plants immun... 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.
 719895   $32.60 
 MYCO MAXIMUM 1LB 12/CS   Humboldt Nutrients   MYCO MAXIMUM 1LB 12/CS 
Humboldt Myco Max Granular Myco Maximum granular contains humic acids, organic fertilizer, 10 species of growth-enhancing mycorrhizal fungi, 19 strains of beneficial bacteria, 2 Trichoderma species, micronutrients, 11 time-released carbohydrates, and 20 different amino acids. It adds organic matter and contains nitrogen, phosphorous, potassium, and micronutrients necessary for p... 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.
 723136   $32.60 
 MYCO MADNESS SOLUBLE 8OZ 12/CS   Humboldt Nutrients   MYCO MADNESS SOLUBLE 8OZ 12/CS 
Humboldt Myco Madness Soluble Myco Madness contains a bio-stimulant package, 18 mycorrhizal species, 19 beneficial bacteria and 2 trichoderma species well-suited to a variety of media, soil conditions, climates, and plants. It contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding media, greatly enhancing the absorptive surface area ... 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.
 723128   $32.60 
 BIOROOT GALLON (4/CASE)   General Hydroponics   BIOROOT GALLON (4/CASE) 
General Hydroponics Big Root 1-1-1 BioRoot is a natural plant growth supplement that helps plants establish healthy and vibrant root systems. It contains plant- and mineral-derived organic acids and humates that encourage beneficial microbial activity in the root zone. BioRoot is outstanding for seedlings and cuttings as well as all phases of plant growth. Use BioRoot with all t... 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.
 726826   $33.05 
 HD EUROPONIC® FOSSIL FUEL™ GALLON (4/CASE)   HydroDynamics International   HD EUROPONIC® FOSSIL FUEL™ GALLON (4/CASE) 
Hydrodynamics Fossil Fuel FOSSIL FUEL GALLON (4/CASE) Liquid Humic & Fulvic acids for foliar or root applications. Fossil Fuel is 98% soluble and provides numerous organic molecules not present in most mineral salt nutrients. Fossil Fuel pro vides building blocks for sugars, amino acids and chlorophyll. Manufacturer's Product Information... 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.
 732225   $33.23 
 Roots Organics HPK 0-5-4, 1 gal   Aurora Innovations   Roots Organics HPK 0-5-4, 1 gal 
Roots Organics Roots Organics HPK 0-5-4, 1 gal (ROHPKG)Roots Organics HPK liquid bloom booster is a specially extracted natural source of phosphorus and potassium. Bat guano, which is renowned as an unparalleled source of available natural phosphorus is combined with langbeinite which is a natural source of potassium, carefully mined from ancient sea beds in the desert of the A... — 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-ROHPKG   $33.56 
 SUNSHINE GROWERS ORGANIC BLEND 2.8 CU FT (42/pallet)   Sun Gro   SUNSHINE GROWERS ORGANIC BLEND 2.8 CU FT (42/pallet) 
Sunshine® Growers Organic Blend Developed in response to customer requests, this mix is formulated to help the professional organic grower cultivate strong, healthy crops. Listed by the Organic Materials Review Institute (OMRI) for the use in production of organic food and fiber, the OMRI Logo assures a product's compliance to OMRI's comprehensive product review process. G... — 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.
 714755   $33.61 
 ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG Gallon   Aurora Innovations   ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG Gallon 
Roots Organics HPK Bat Guano ROOTS HPK BAT GUANO & K-MAG GAL 4/CS This distinctive organic PK liquid bloom booster is specially extracted from our unique natural sources of phosphorous and potassium. Bat guano, renowned as an unparalleled organic source of phosphorous, is combined with Langbeinite, a natural source of potassium mined from ancient sea beds in the American sout... — 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.
 715050   $33.86 
 BIOTHRIVE BLOOM GALLON (4/CASE)   General Hydroponics   BIOTHRIVE BLOOM GALLON (4/CASE) 
General Hydroponics Bio Thrive Bloom 2-4-4 BioThrive Bloom is formulated to provide blooming plants with essential elements needed for superior blooms and harvests. The vegan formulation is pure and natural from organic sources. BioThrive Bloom promotes massive flowers and fruit and also encourages microbial activity in the growing media. It is ideal for both potting soil and so... 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.
 726812   $34.53 
 MOTHER PLANT B GALLON (4/CASE)   HydroDynamics International   MOTHER PLANT B GALLON (4/CASE) 
Mother Plant® A and B MotherPlant is a two-part nutrient formula provides balanced nutrition for stock plants, whether grown hydroponically, in soilless mixes, or soil. Exacting N-P-K ratios are calibrated to meet the nutritional requirements of the mother plant, without excess nitrates. Rich bio-organics are added to improve the uptake of nutrients and strengthen the plant's... 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.
 732893   $34.61 
 MOTHER PLANT A GALLON (4/CASE)   HydroDynamics International   MOTHER PLANT A GALLON (4/CASE) 
Mother Plant® A and B MotherPlant is a two-part nutrient formula provides balanced nutrition for stock plants, whether grown hydroponically, in soilless mixes, or soil. Exacting N-P-K ratios are calibrated to meet the nutritional requirements of the mother plant, without excess nitrates. Rich bio-organics are added to improve the uptake of nutrients and strengthen the plant's... 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.
 732892   $34.61 
 BLACK GOLD WORM CASTINGS 16 QUART (Case of 4 bags) (120/pallet)   Sungro Horticulture Black Gold   BLACK GOLD WORM CASTINGS 16 QUART (Case of 4 bags) (120/pallet) 
Black Gold® Earthworm Castings This all organic soil amendment is excellent for use as a top dressing, diluted to make a rich liquid “tea” or mixed with soil to stimulate plant growth. Black Gold® Earthworm Castings improves soil structure and increases microbial activity in a way that outperforms most commercial fertilizers. Minerals and nutrients from earthworm cas... — 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.
 714765   $34.88 
 BOTANICARE® PUREBLEND™ PRO GROW GALLON (4/C   Botanicare   BOTANICARE® PUREBLEND™ PRO GROW GALLON (4/C 
Botanicare Pure Blend Pro - Grow PUREBLEND PRO GROW GALLON (4/C PURE BLEND Pro Grow Formula (3 - 1.5 - 4) is a stand-alone, one part hydro-organic vegetative and fruit / flower formula. A specialty custom blend of organic and natural sources of the essential major, secondary, and trace plant nutrients in 100% soluble form - from the land and sea. It will produce vigorous lush... — 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.
 718480   $35.11 
 BOTANICARE® PUREBLEND™ PRO BLOOM GALLON (4/CASE)   Botanicare   BOTANICARE® PUREBLEND™ PRO BLOOM GALLON (4/CASE) 
Botanicare Pure Blend Pro - Bloom PUREBLEND PRO BLOOM GALLON (4/CASE) Pure Blend Pro Bloom Formula (2.5 - 2 - 5)is a stand-alone, one part hydro-organic vegetative and fruit / flower formula. A specialty custom blend of organic and natural sources of the essential major, secondary, and trace plant nutrients in 100% soluble form - from the land and sea. It will produce vigorou... 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.
 718455   $35.11 
 ROOTS ORGANICS OREGONISM XL 1 lb   Aurora Innovations   ROOTS ORGANICS OREGONISM XL 1 lb 
Roots Organics Oregonism XL ROOTS OREGONISM XL 1 LB 12/CS 16 oz A distinctive super-soluble formulation of endo/ecto-mycorrhizae, beneficial bateria, and Trichoderma. The species of microorganisms in our product are specifically selected for fruiting and flowering plants with a tolerance to heavy fertilizing. Mycorrhizae colonize the root zone, forming a symbiosis with the pl... — 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.
 715145   $35.11 
 BOTANICARE® PUREBLEND™ PRO SOIL GALLON (4/C   Botanicare   BOTANICARE® PUREBLEND™ PRO SOIL GALLON (4/C 
Botanicare Pure Blend Pro - Soil Formula PUREBLEND PRO SOIL GALLON (4/C Soil Formula (1.5 - 4 - 5)is designed specifically to be used in soil container gardens.PURE BLEND Pro is a stand-alone, one part hydro-organic vegetative and fruit / flower formula. A specialty custom blend of organic and natural sources of the essential major, secondary, and trace plant nutrients in 100... — 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.
 718380   $35.11 
 GHBB® COCOTEK®  COCOTEK MAT 4' X 4' X 1" THICK   Botanicare   GHBB® COCOTEK® COCOTEK MAT 4' X 4' X 1" THICK 
General Hydroponics® CocoTek® Organic Growing Medium 4 X 4 X 1 COCOTEK MAT CocoTek® Grow mats are made from a strong weave contain ing 100% organic coconut fiber weave containing 100% organic coconut fiber and natural rubber. Roots will thrive in this natural and natural rubber. Roots will thrive in this natural media. These mats can be easily cut to fit any size media. These... — 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.
 714201   $35.11 
Displaying 321 to 340 (of 540 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
DRIP CAP 6" (125/CS)
A must for alge & i like the 4 feeders on the bottom but?? T ..
2 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Specials more
SunBlaster T5 HO 4 ft 6400K Replacement Lamp (6/Cs)
SunBlaster T5 HO 4 ft 6400K Replacement Lamp (6/Cs)
$7.55
$6.71
Most Viewed in Certified Organic & OMRI Listed Products - Media, Nutrients, Fertilizers & Supplements, Pest Control, Foliar Spray
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
FOX FARM OCEAN FOREST® SOIL 1.5 CU FT 50 LBS (62-75/PALLET)
FOX FARM OCEAN FOREST® SOIL 1.5 CU FT 50 LBS (62-75/PALLET)
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
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)
Co2Boost Bucket & Pump
Co2Boost Bucket & Pump
5-gallon Compost Tea Brewing System
5-gallon Compost Tea Brewing System
Ocean Forest Soil. 1.5 cu ft
Ocean Forest Soil. 1.5 cu ft
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
SERENADE® GARDEN DISEASE CONTROL OMRI LISTED - 32 OZ (6/CS)
SERENADE® GARDEN DISEASE CONTROL OMRI LISTED - 32 OZ (6/CS)
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
Soluble Seaweed Powder 1 lb
Soluble Seaweed Powder 1 lb
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
ROOTS 707 SOIL 3 CU FT 65 lbs (36/pallet)
ROOTS 707 SOIL 3 CU FT 65 lbs (36/pallet)
SP-90 Soluble Humate Powder 1 lb
SP-90 Soluble Humate Powder 1 lb
FOX FARM HAPPY FROG® SOIL 2.0 CU FT 52 LBS (46/PALLET)
FOX FARM HAPPY FROG® SOIL 2.0 CU FT 52 LBS (46/PALLET)
ORGANOCIDE™ ORGANIC INSECTACIDE OMRI LISTED - 24 OZ - RTU (12/CASE)AS
ORGANOCIDE™ ORGANIC INSECTACIDE OMRI LISTED - 24 OZ - RTU (12/CASE)AS
BLACK GOLD ALL ORGANIC POTTING SOIL 1.5 cu ft (50/pallet)
BLACK GOLD ALL ORGANIC POTTING SOIL 1.5 cu ft (50/pallet)
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS  WHEN HYDRATED
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS WHEN HYDRATED
Bestsellers
01.Roots Organics Formula 707 3cf
02.Black Gold All Organic, 2 Cubic Feet
03.Cocogro Premium Organic Soilless Grow Media Brick
04.PLANT!T Organic Coco Planting Chips
05.Cocogro Premium Organic Soilless Grow Media 1.75 cu ft loose bag
06.Roots Organics Potting Soil 1.5 CF
07.Honey Organic ES 16 oz.
08.Roots Organics Big Worm Worm Castings, 1cf
09.Black Gold all Organic soil (SPECIAL ORDER)
10.Honey Organic ES 32 oz.
11.Honey Organic ES 1 gal.
12.Nourish-C 32 oz Certified Organic CA/OR ONLY
13.Roots Organics Extreme Serene 1 gal
14.Honey Organic ES 5 gal.
15.Nourish-L 32oz (Liquid Certified Organic)
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Amazon Ad
Ads
Rotating 480

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