Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply 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 ++ (540)
* Lighting Systems ++ (1124)
! Nutrients & Supplements (4213)
* Composters & Compost Tea Brewing (35)
* Organic Gardening (458)
* Leaf Shines & Washes (128)
* Pest & Disease Control (524)
* Cloning & Propagation (376)
* Grow Systems ++ (645)
* Meters, Timers & Instruments ++ (708)
* Pots / Containers (894)
* Pumps, Irrigation & Watering Supplies ++ (1444)
* Grow Media (540)
* Plant Seeds (10)
* Environmental Control ++ (1969)
* Greenhouses (84)
* Grow Rooms / Tents (149)
* Reflective / B&W Films (119)
* Garden Accessories ++ (793)
* Hand Tools ++ (510)
* Gardening Books & DVDs (59)
* Growing Apparel (3)
Manufacturers more
What's New? more
Black Ops Carbon Filter 12 in x 48 in 2200 CFM
746716
Black Ops Carbon Filter 12 in x 48 in 2200 CFM
$211.82
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 57 guests and 
3 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 261 to 280 (of 4213 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 
 Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb      Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb 
Buried Treasure® Peruvian Seabird Guano is a natural fertilizer that contains nitrogen, potassium and phosphorus. Nitrogen derived from Seabird Guano can enhance growth and plant vigor. When blooming and ripening fruit, good phosphorous levels are key. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals in soil or can be used to make a tea for hydroponic a... — 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.
 721145   $5.11 
 Buried Treasure Peruvian Seabird Guano 12-10-3 40 lb      Buried Treasure Peruvian Seabird Guano 12-10-3 40 lb 
Buried Treasure® Peruvian Seabird Guano is a natural fertilizer that contains nitrogen, potassium and phosphorus. Nitrogen derived from Seabird Guano can enhance growth and plant vigor. When blooming and ripening fruit, good phosphorous levels are key. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals in soil or can be used to make a tea for hydroponic a... — 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.
 721155   $69.56 
 Buried Treasure Phos Bat 11 lb (4/Cs)      Buried Treasure Phos Bat 11 lb (4/Cs) 
Buried Treasure Phos Bat Guano 0 - 13 - 0 Buried Treasure Phos Bat is a natural fertilizer from the Philippines that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721100 - FL, NY 721105 - FL, NY 721110 - FL, NY... 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.
 721105   $29.32 
 Buried Treasure Phos Bat 2.2 lb (12/Cs)      Buried Treasure Phos Bat 2.2 lb (12/Cs) 
Buried Treasure Phos Bat Guano 0 - 13 - 0 Buried Treasure Phos Bat is a natural fertilizer from the Philippines that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721100 - FL, NY 721105 - FL, NY 721110 - FL, NY... 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.
 721100   $6.81 
 Buried Treasure Phos Bat 40 lb      Buried Treasure Phos Bat 40 lb 
Buried Treasure Phos Bat Guano 0 - 13 - 0 Buried Treasure Phos Bat is a natural fertilizer from the Philippines that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721100 - FL, NY 721105 - FL, NY 721110 - FL, NY... — 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.
 721110   $83.06 
 Buried Treasure Phos Seabird 11 lb (4/Cs)      Buried Treasure Phos Seabird 11 lb (4/Cs) 
Buried Treasure Phos Seabird Guano 0 - 12 - 0 When blooming and ripening fruit, good phosphorus levels are key. Straight from Indonesia Buried Treasure Phos Seabird is a natural fertilizer that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721115 - FL, ... 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.
 721120   $24.09 
 Buried Treasure Phos Seabird 2.2 lb (12/Cs)      Buried Treasure Phos Seabird 2.2 lb (12/Cs) 
Buried Treasure Phos Seabird Guano 0 - 12 - 0 When blooming and ripening fruit, good phosphorus levels are key. Straight from Indonesia Buried Treasure Phos Seabird is a natural fertilizer that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721115 - FL, ... 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.
 721115   $5.76 
 Buried Treasure Phos Seabird 40 lb      Buried Treasure Phos Seabird 40 lb 
Buried Treasure Phos Seabird Guano 0 - 12 - 0 When blooming and ripening fruit, good phosphorus levels are key. Straight from Indonesia Buried Treasure Phos Seabird is a natural fertilizer that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721115 - FL, ... — 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.
 721125   $46.41 
 Bushdoctor KangaRoots - 1 gallon      Bushdoctor KangaRoots - 1 gallon 
0.8-0.1-0.03 Bush Doctor Kangaroots is a liquid root drench formulation for use on in-ground plantings, container gardens and hydroponic systems. Use Bush Doctor Kangaroots on seedlings and mature plants throughout the growing season to enhance the proliferation of root mass development. Beneficial for fruits, flowers, vegetables, trees and shrubs.... — Ships from Portland, Oregon USA...more info.
 FE088   $72.95 
 Bushdoctor KangaRoots - 1 quart      Bushdoctor KangaRoots - 1 quart 
0.8-0.1-0.03 Bush Doctor Kangaroots is a liquid root drench formulation for use on in-ground plantings, container gardens and hydroponic systems. Use Bush Doctor Kangaroots on seedlings and mature plants throughout the growing season to enhance the proliferation of root mass development. Beneficial for fruits, flowers, vegetables, trees and shrubs.... — Ships from Portland, Oregon USA...more info.
 FE087   $22.95 
 BushDoctor Microbe Brew - 1 quart      BushDoctor Microbe Brew - 1 quart 
Plant Food Activator. Makes beneficial microbes happy!... — Ships from Portland, Oregon USA...more info.
 FE084   $28.95 
 Bushdoctor Sledgehammer. 1 Gallon      Bushdoctor Sledgehammer. 1 Gallon 
Bushdoctor Sledgehammer is a unique rinse formula designed to remove excess fertilizer buildup and encourage water movement through soil and soilless mediums. Sledgehammer helps release surface tension in the soil which will allow optimal absorption of moisture and nutrition through the plant's root system. Derived from Saponin, an extract from Yucca, Sledgehammer is Organic and Na... — Ships from Portland, Oregon USA...more info.
 FE082   $68.95 
 Bushdoctor Sledgehammer. 1 Quart.      Bushdoctor Sledgehammer. 1 Quart. 
Bushdoctor Sledgehammer is a unique rinse formula designed to remove excess fertilizer buildup and encourage water movement through soil and soilless mediums. Sledgehammer helps release surface tension in the soil which will allow optimal absorption of moisture and nutrition through the plant's root system. Derived from Saponin, an extract from Yucca, Sledgehammer is Organic and Na... — Ships from Portland, Oregon USA...more info.
 FE081   $21.95 
 Cascade Minerals 10lb      Cascade Minerals 10lb 
Manufactured from the highest quality Volcanic Basalt Rock, starting with massive stones pushed from deep within the earth, Cascade Minerals mills these stones to produce a finely processed product for use as a soil amendment. Volcanic Basalt Rock, finely ground, mimics the slow process of the earth's own method for producing healthy soil by releasing essential minerals and nutr... — Ships from Portland, Oregon USA...more info.
 SA130   $17.95 
 Cascade Minerals 20 lb      Cascade Minerals 20 lb 
Cascade Minerals OMRI listed 100% natural volcanic basalt. A potent re-mineralizer that stays suspended within the soil allowing for optimum uptake. These minerals stimulate soil microbial activity improving function and structure. It also improves water retention, buffers ph and releases bio- available essential and trace minerals. A dose of basalt minerals will greatly contribut... — 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.
 715955   $22.91 
 Crystal Burst 1gal      Crystal Burst 1gal 
Crystal Burst 1gal With B1, one of the most powerful bloom enhancer available. In- duces flowering and stimulates resinous oil and fragrance production in many flowers and medicinal herbs. Works well with all popular nutrient lines. Manufacturer's Product Information MSRP $69.... — Ships from DL: Livermore, California USA...more info.
 dl-ETCB-1ga   $47.66 
 Crystal Burst 2.5gal      Crystal Burst 2.5gal 
Crystal Burst 2.5gal With B1, one of the most powerful bloom enhancer available. In- duces flowering and stimulates resinous oil and fragrance production in many flowers and medicinal herbs. Works well with all popular nutrient lines. Manufacturer's Product Information MSRP $1... — Ships separately from DL: Livermore, California USA...more info.
 dl-ETCB-2.5ga   $94.54 
 Cutting Edge Bloom 0-6-5 - 1 Gallon      Cutting Edge Bloom 0-6-5 - 1 Gallon 
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 photosynthetic rate and energy transfer throughout the plant. Bloom also contains lesser amounts of Magnesium and Sulfur, to help satisfy a plant's needs.... — Ships from Portland, Oregon USA...more info.
 HY325   $26.25 
 Cutting Edge Bloom 0-6-5 - 1 Quart      Cutting Edge Bloom 0-6-5 - 1 Quart 
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 photosynthetic rate and energy transfer throughout the plant. Bloom also contains lesser amounts of Magnesium and Sulfur, to help satisfy a plant's needs.... — Ships from Portland, Oregon USA...more info.
 HY324   $11.25 
 Cutting Edge Grow 2-1-6 - 1 Gallon      Cutting Edge Grow 2-1-6 - 1 Gallon 
Cutting Edge Grow is a component of one great three-part hydroponic nutrient system! Cutting Edge Solutions developed these nutrients to overcome indoor gardening challenges ranging from climate extremes to poor water quality, testing and tweaking the formulation until it was perfect. Their work has paid off for gardeners in the form of an affordable, high-quality nutrient system t... — Ships from Portland, Oregon USA...more info.
 HY321   $26.25 
Displaying 261 to 280 (of 4213 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
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

ECOPLUS® 1/2" RUBBER GROMMET (25/BAG) - SOLD IN BAG QUANTITIES ONLY
ECOPLUS® 1/2" RUBBER GROMMET (25/BAG) - SOLD IN BAG QUANTITIES ONLY
$9.00
$8.10
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)
FLORA BLOOM GALLON
FLORA BLOOM GALLON
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
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)
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)
SUPERTHRIVE™ GALLON (4/CASE)
SUPERTHRIVE™ GALLON (4/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)
Flora Bloom Quart
Flora Bloom Quart
FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
FOX FARM BIG BLOOM™ 0-4-0 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)
SUPERTHRIVE™ 2 OZ (24/CASE)
SUPERTHRIVE™ 2 OZ (24/CASE)
Bestsellers
01.Primal Harvest Powder 0-12-1, 50lbs.
02.Rainbow Mix Bloom 40lb
03.Primal Harvest 2lb (16/cs)
04.Magnum, 2.5 gal
05.Nutrient Trio-Soil Formula, 3 qts
06.Orca 16 Oz.
07.White Widow 1lb
08.SUPERthrive, 1 qt
09.B'Cuzz Blossom Builder Tabzz, box of 18 Tabzz
10.B'Cuzz Root, 32 oz
11.Biomin Calcium, 1 qt
12.Dyna-Gro Pro-TeKt 1 gal
13.Go Box Starter Kit
14.Tiger Bloom Liquid Concentrate 1 pt
15.Oregonism XL 6lbs. Endo/Ecto-Mycorrhizae
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads
Rotating 480

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
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. 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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order