Horticulture Source » Gardening & Hydroponics Store » Organic Gardening   Mobile   Secure |  My Account | Cart Contents | Checkout )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
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.
Celebrating our 11th Year of Service to Gardeners! Thank you for your business!
Specials more
Shear Perfection Straight Trimming Shear 2in (12/Cs)
Shear Perfection Straight Trimming Shear 2in (12/Cs)
$3.85
$3.64
What's New? more
Snoop's Premium Nutrients Yummy Yield 5 Liter (4/Cs)
705538
Snoop's Premium Nutrients Yummy Yield 5 Liter (4/Cs)
$139.15
Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (540)
* Lighting Systems ++ (1190)
* Nutrients & Supplements (4273)
* Composters & Compost Tea Brewing (43)
! Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (591)
* Cloning & Propagation (451)
* Grow Systems ++ (721)
* Meters, Timers & Instruments ++ (637)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1731)
* Grow Media (561)
* Plant Seeds (62)
* Environmental Control ++ (2004)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1037)
* Hand Tools ++ (450)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
Ads
Ads
Languages
English Deutsch Español

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 221 to 240 (of 534 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 
 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 SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 719875   $31.46 
 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 SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 719895   $31.46 
 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 SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 723136   $31.46 
 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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-NTCOMTEAG   $31.19 
 Ready To Use Liquid Concentrate. 1 Liter      Ready To Use Liquid Concentrate. 1 Liter 
Clearoma (formerly Aromask) Ready To Use Liquid Concentrate Clearoma (formerly Aromask) Ready To Use products were designed to neutralize and eliminate all organic odors, not just cover them up. Clearoma is 100% biodegradable and environmentally friendly.Environmentally friendly and an economical way to re-charge your Sprayers and Gel-Paks.... — Ships from Portland, Oregon USA....more info.
 MI495   $31.06 
 FUL-POWER Humic Acid GALLON 4/CS   BioAg   FUL-POWER Humic Acid GALLON 4/CS 
Ful-Power Humic Acid We now have available the most effective fulvic acid product you will find anywhere. Our Cold Microbial Extraction Process mimics earths’ natural processes resulting in an organic fulvic with high bioavailability, primary and secondary metabolites as well as phytostimulants from the “fermentation” process. The purified fulvic acid in Ful-Po... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 719775   $30.25 
 ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE   Aurora Innovations   ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE 
Roots Organics Ancient Amber ROOTS ANCIENT AMBER GALLONS 4/CS Using a unique organic extraction method, our product has been targeted for low molecular weight which increases bio-availability and effectiveness to unparalleled levels. Fulvic acids are extremely effective chelating agents, facilitating the uptake of micro and macro nutrients, increasing resistance to stress, an... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 715070   $30.25 
 Roots Organics HP 0-4-0 Bat Guano 1 Gal   Aurora Innovations   Roots Organics HP 0-4-0 Bat Guano 1 Gal 
Roots Organics Roots Organics HP 0-4-0 Bat Guano 1 Gal (ROHPG)Roots Organics HP2 liquid bat guano is a specially extracted natural source of organic phosphorus. Bat guano is renowned as a source of available natural phosphorus for use during flowering and fruiting. Aurora Innovations has taken generations of gardening experience and distilled it into a unique, easy-to-use formu... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ROHPG   $30.25 
 ANCIENT ORGANICS® PRIMAL HARVEST™ 0-12-1 - 20LB/9KG (3/CASE)   Sun System / Sunlight Supply   ANCIENT ORGANICS® PRIMAL HARVEST™ 0-12-1 - 20LB/9KG (3/CASE) 
Primal Harvest Powder PRIMAL HARVEST 20LB/9KG Natural Organic Bloom FertilizerSourced from uninhabited ancient mineralized deposits - to promote the production of vegetables, fruit & flowers. For gardens, container plants and fruit & flowering trees. To be applied and worked into soil prior to and during budding, flowering & fruiting. For superior results, use... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 720225   $30.23 
 Floralicious Plus. 16 fl oz   General Hydroponics   Floralicious Plus. 16 fl oz 
Floralicious Plus 16 oz. Floralicious Plus contains the organic building blocks of life. It enhances metabolic growth and essential oil production, promotes flower development, stimulates fruit swelling and encourages beneficial microbial activity in the root zone. This super concentrated enhancer from General Hydroponics has a blend of bioactive plant, marine, microbial, and miner... — Ships from Portland, Oregon USA....more info.
 HY238   $30.00 
 EVEREST NATION RAIN CLEANER GALLON 4/CS   Everest Nation   EVEREST NATION RAIN CLEANER GALLON 4/CS 
Everest Nation Rain Organic Cleaner Rain is an agriculture cleaning solution engineered to remove fertilizer salts. Our patented pending technology combines Everest Water and Natural Plant Extracts to provide a unique cleaning solution. Safe to use on all agriculture equipment such as pumps, plastics, metals, tools, reservoirs and tables. Rain is designed for everyday use and ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 708855   $29.95 
 FOX FARM HAPPY FROG® SOIL 12 Quart 14 lbs (Case of 5)   FoxFarm   FOX FARM HAPPY FROG® SOIL 12 Quart 14 lbs (Case of 5) 
FoxFarm Happy Frog Soil HAPPY FROG SOIL FoxFarm has blended a new, more affordable potting soil from its line of premium, high-quality ingredients. Weve filled every bag of Happy Frog Potting Soil with all the good stuff youve come to expect from FoxFarm. Weve got finely screened, pH-balanced forest humus, earthworm castings, and bat guano. Not to mention a complete array of ... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 714303   $29.43 
 FOX FARM OCEAN FOREST® SOIL 12 Quart 14 lbs (Case of 5 bags)   FoxFarm   FOX FARM OCEAN FOREST® SOIL 12 Quart 14 lbs (Case of 5 bags) 
FoxFarm Ocean Forest Organic Potting Soil Mix OCEAN FOREST SOIL Ideal for containerized plantings. Light texture and well aerated. Contains earthworm castings, bat guano, and micro-nutrients. Premium blend of good things from the earth and sea. Ready to use.Due to state restrictions, we are unable to ship this product to the following locations: Canada, Florida, Indiana, Miss... — Ships separately from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 714304   $29.15 
 BOTANICARE® TRIFLEX BASE GALLON (4/CASE)   Botanicare   BOTANICARE® TRIFLEX BASE GALLON (4/CASE) 
Botanicare Triflex TRIFLEX BASE GALLON (4/CASE) TRIFLEX, a scientifically formulated three-part bio-organic nutrient system for plants, is based on the time-tested formulas developed for plant tissue culture and hydroponic. Triflex is unique because it incorporates the best features of the above formulas to yield a three-part nutrient of inorganic salts and enhanced with orga... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 718400   $29.04 
 ORANGE GUARD® ORNAMENTAL INSECTACIDE OMRI LISTED - GALLON (4/CASE)   Sun System / Sunlight Supply   ORANGE GUARD® ORNAMENTAL INSECTACIDE OMRI LISTED - GALLON (4/CASE) 
Orange Guard Insecticide ORANGE GUARD GALLON (4/CASE) Food grade insecticide concentrate that is diluted and sprayed onto leaves & stems. Kills and repels all known insects found on plants. Active ingredient derived from oranges. Available for sale in all states except CA. Dilute with water 4:1. EPA Registered. Manufacturer's Product Inf... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 704300   $29.04 
 ROWA PHOS SPONGE - STANDARD SQUARE 5" (5/BOX)   Sun System / Sunlight Supply   ROWA PHOS SPONGE - STANDARD SQUARE 5" (5/BOX) 
Rowa®phos Sponge ROWAPHOS SPONGE STD SQUARE 5IN Controls nuisance algae growthHigh phosphate adsorbentFor fresh-water or salt-waterFast acting and starts working immediatelyNo influence on pHNo release of adsorbed substances when saturatedFits directly into your internal or external canister filterAvailable for various standard filters — or can be cut to fitUni... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days....more info.
 728632   $28.49 
 Roots Organics Big Worm Worm Castings, 1cf   Aurora Innovations   Roots Organics Big Worm Worm Castings, 1cf 
Roots Organics Roots Organics Big Worm Worm Castings, 1cf (ROBW)Roots Organics Big Worm pure castings are a distinctive natural potting soil amendment. Their worms are carefully tended and fed an unparalleled blend of organic compost, rock dust and kelp for exceptional quality castings. No fillers, no chemicals and no tricks. Just pure worm castings. Add Roots Organics Big Worm pur... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ROBW   $28.38 
 Catalyst. 1 Gallon   Earth Juice   Catalyst. 1 Gallon 
Earth Juice Catalyst1 GallonA premium organic additive that encourages compact branching, stimulates optimal fruiting sites, and triggers early yields. Conditions soils and hydroponic solutions for better nutrient availability. Best to use in conjunction with other NPK fertilizers.... — Ships from Portland, Oregon USA....more info.
 FE507   $28.22 
 Earth Juice Grow. 1 Gallon   Earth Juice   Earth Juice Grow. 1 Gallon 
Earth Juice Grow1 GallonNitrogen formulation for vigorous green growth. It may also be used as a Superior General Purpose Fertilizer that will provide vigorous growth and outstanding production of flowers, vegetables and fruit. It is the Best Choice for those who prefer to use a single formula. Organic. The Earth Juice line of liquid organic fertilizers are derived from an array of... — Ships from Portland, Oregon USA....more info.
 FE501   $28.22 
 Earth Juice Bloom. 1 Gallon   Earth Juice   Earth Juice Bloom. 1 Gallon 
Earth Juice Bloom1 GallonA no nitrogen phosphorous formula that is used to promote buds, flowers, fruit and vegetables. Use at first sign of budding and throughout the production period. Also good for plants that do not require any nitrogen, such as cactus and legumes. Organic. The Earth Juice line of liquid organic fertilizers are derived from an array of 100% natural, organic ing... — Ships from Portland, Oregon USA....more info.
 FE504   $28.22 
Displaying 221 to 240 (of 534 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
Amazon Ad

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
Ads
Global Tech LED Mammoth
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order