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.
Celebrating our 11th Year of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (543)
* Lighting Systems ++ (1155)
! Nutrients & Supplements (4189)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (569)
* Cloning & Propagation (451)
* Grow Systems ++ (586)
* Meters, Timers & Instruments ++ (668)
* Pots / Containers (1013)
* Pumps, Irrigation & Watering Supplies ++ (1638)
* Grow Media (532)
* Plant Seeds (60)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (977)
* Hand Tools ++ (534)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (54)
Manufacturers more
What's New? more
HD Hudson Lawn and Garden Sprayer, 2 gal
hf-HD60132
HD Hudson Lawn and Garden Sprayer, 2 gal
$17.36
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 97 guests and 
2 logged in customers online.
Frequent searches
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 241 to 260 (of 4189 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 
 Awesome Blossoms, 20 lt   Technaflora   Awesome Blossoms, 20 lt 
Technaflora Awesome Blossoms, 20 lt (TFAB20L)Awesome Blossoms is a scientifically blended superior flower stimulant designed to nurture prolific and bold blooms in all your flowering plants. This ultra-fertilizing tincture of super phosphates is formulated with macro and micro elements, stimulating dense, vigorous flowering. Awesome Blossoms fosters explosive flower growth, promoti... — LTL Shipping Required. — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-TFAB20L   $343.10 
 Awesome Blossoms, 1 lt   Technaflora   Awesome Blossoms, 1 lt 
Technaflora Awesome Blossoms, 1 lt (TFAB1L)Awesome Blossoms is a scientifically blended superior flower stimulant designed to nurture prolific and bold blooms in all your flowering plants. This ultra-fertilizing tincture of super phosphates is formulated with macro and micro elements, stimulating dense, vigorous flowering. Awesome Blossoms fosters explosive flower growth, promoting... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-TFAB1L   $29.32 
 Awesome Blossoms, 10 lt   Technaflora   Awesome Blossoms, 10 lt 
Technaflora Awesome Blossoms, 10 lt (TFAB10L)Awesome Blossoms is a scientifically blended superior flower stimulant designed to nurture prolific and bold blooms in all your flowering plants. This ultra-fertilizing tincture of super phosphates is formulated with macro and micro elements, stimulating dense, vigorous flowering. Awesome Blossoms fosters explosive flower growth, promoti... — Ships separately from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-TFAB10L   $192.98 
 SOS Beneficial Bacteria Qt   HydroFarm   SOS Beneficial Bacteria Qt 
STRATA International SOS Beneficial Bacteria Qt (STSOSQT)SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic material i... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-STSOSQT   $17.54 
 SOS Beneficial Bacteria Pint   HydroFarm   SOS Beneficial Bacteria Pint 
STRATA International SOS Beneficial Bacteria Pint (STSOSPT)SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic material... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-STSOSPT   $13.29 
 SOS Beneficial Bacteria Gal   HydroFarm   SOS Beneficial Bacteria Gal 
STRATA International SOS Beneficial Bacteria Gal (STSOSGAL)SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic material... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-STSOSGAL   $53.46 
 SOS 5 Gal Beneficial Bacteria   HydroFarm   SOS 5 Gal Beneficial Bacteria 
STRATA International SOS 5 Gal Beneficial Bacteria (STSOS5GAL)SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic mater... — Ships separately from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-STSOS5GAL   $225.08 
 SOS Beneficial Bacteria 2.5 Gal   HydroFarm   SOS Beneficial Bacteria 2.5 Gal 
STRATA International SOS Beneficial Bacteria 2.5 Gal (STSOS25)SOS contains 19 species of naturally occurring beneficial bacteria. The microbes contained in SOS will promote stronger and faster root, stalk, flower and fruit development. It will also breakdown salts into bio available nutrients, remediate toxins present in soil and water, and speed the breakdown of dead organic mater... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-STSOS25   $116.00 
 Spray-N-Grow, 1 lt   Spray-N-Grow   Spray-N-Grow, 1 lt 
Spray-N-Grow Spray-N-Grow, 1 lt (SPSNGL)More, Bigger, Better. . . blooms, vegetables and fruit!Spray-N-Grow is not a fertilizer, hormone, or hydroponic nutrient solution. Spray-N-Grow is a foliar micronutrient complex made up of naturally occurring elements essential for plant growth. Fertilizers and nutrient solutions provide your plants with major elements necessary for plant gro... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPSNGL   $38.97 
 Spray-N-Grow, 8 oz   Spray-N-Grow   Spray-N-Grow, 8 oz 
Spray-N-Grow Spray-N-Grow, 8 oz (SPSNG8)More, Bigger, Better. . . blooms, vegetables and fruit! Spray-N-Grow is not a fertilizer, hormone, or hydroponic nutrient solution. Spray-N-Grow is a foliar micronutrient complex made up of naturally occurring elements essential for plant growth. Fertilizers and nutrient solutions provide your plants with major elements necessary for plant g... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPSNG8   $11.66 
 Spray-N-Grow, 1 gal   Spray-N-Grow   Spray-N-Grow, 1 gal 
Spray-N-Grow Spray-N-Grow, 1 gal (SPSNG) More, Bigger, Better. . . blooms, vegetables and fruit! Spray-N-Grow is not a fertilizer, hormone, or hydroponic nutrient solution. Spray-N-Grow is a foliar micronutrient complex made up of naturally occurring elements essential for plant growth. Fertilizers and nutrient solutions provide your plants with major elements necessary for plant ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPSNG   $114.53 
 Coco-Wet, 8 oz   Spray-N-Grow   Coco-Wet, 8 oz 
Spray-N-Grow Coco-Wet, 8 oz (SPCW8)Coco-Wet is an organic wetting agent formulated to maximize product absorption and coverage on all plant surfaces. Coco-Wet lowers the surface tension between plant leaves and the products being sprayed on them. This enables plants to get maximum absorption of everything that is sprayed on them. No more run-off, repelling effect or evaporation. ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPCW8   $9.16 
 Coco-Wet, 1 gal   Spray-N-Grow   Coco-Wet, 1 gal 
Spray-N-Grow Coco-Wet, 1 gal (SPCCW)Coco-Wet is an organic wetting agent formulated to maximize product absorption and coverage on all plant surfaces. Coco-Wet lowers the surface tension between plant leaves and the products being sprayed on them. This enables plants to get maximum absorption of everything that is sprayed on them. No more run-off, repelling effect or evaporation.Co... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPCCW   $45.85 
 Bill's Perfect Grow Part I   Spray-N-Grow   Bill's Perfect Grow Part I 
Spray-N-Grow Bill's Perfect Grow Part I (SPCBPGR)Grow lush green plants with huge roots without a huge price Simple, complete and easy to use, Spray-N-Grow brings you Bill's "Perfect" Hydroponic Nutrients. Bill's Perfect Grow is balanced for growing plants as they develop from seed to full, lush producing plants. With and NPK of 2-1-6, it is perfectly balanced for all important roo... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPCBPGR   $13.33 
 Bill's Perfect Bloom Part II   Spray-N-Grow   Bill's Perfect Bloom Part II 
Spray-N-Grow Bill's Perfect Bloom Part II (SPCBPBL)Produce more buds, blooms and fruit without breaking the bank Once plants are established, reach the next level with Bill's Perfect Bloom, the perfect complement to Bill's Perfect Grow. Add much needed phosphorus and vitamins and watch plants thrive with more buds and blooms, more fruit and continued root growth.   ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPCBPBL   $13.33 
 Bill's Perfect Fertilizer, 8 oz   Spray-N-Grow   Bill's Perfect Fertilizer, 8 oz 
Spray-N-Grow Bill's Perfect Fertilizer, 8 oz (SPBPF8)Bill's Perfect Fertilizer is a high phosphorus foliar fertilizer formulated to dramatically increase blooming and plant growth. This fertilizer is a highly effective supplement to hydroponic nutrient solution and Spray-N-Grow that produces excellent results in all growing mediums. Ma... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPBPF8   $11.66 
 Bill's Perfect Fertilizer, 1 gal   Spray-N-Grow   Bill's Perfect Fertilizer, 1 gal 
Spray-N-Grow Bill's Perfect Fertilizer, 1 gal (SPBPF)Bill's Perfect Fertilizer is a high phosphorus foliar fertilizer formulated to dramatically increase blooming and plant growth. This fertilizer is a highly effective supplement to hydroponic nutrient solution and Spray-N-Grow that produces excellent results in all growing mediums. Ma... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SPBPF   $69.54 
 SNS HydroBiotics, 4 oz Pouch      SNS HydroBiotics, 4 oz Pouch 
SNS-HydroBiotics™ is an environmentally safe probiotic inoculant containing powerful microbes for maintaining hydroponic reservoirs & watering systems as an aid to help reduce system fouling. Uses for HydroBiotics™Overall water quality improvement • 4 ounces makes 45 gallons of ready to use solution • 1 gallon makes 1440 gallons of ready to use solution • Aids in making the pl... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SNHB4OZ   $8.33 
 SNS HydroBiotics, 16 oz      SNS HydroBiotics, 16 oz 
SNS-HydroBiotics™ is an environmentally safe probiotic inoculant containing powerful microbes for maintaining hydroponic reservoirs & watering systems as an aid to help reduce system fouling. Uses for HydroBiotics™Overall water quality improvement • 4 ounces makes 45 gallons of ready to use solution • 1 gallon makes 1440 gallons of ready to use solution • Aids in making the pl... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SNHB16OZ   $22.93 
 SNS 604B Flowering Growth Supplement, 32 oz      SNS 604B Flowering Growth Supplement, 32 oz 
SNS-604A™ Vegetation Organic Growth Supplement Concentrate & SNS-604B™ Flowering Organic Growth Supplement Concentrate (512 to 1) - Grow Bigger, More Robust Roots & Flowers for Larger Yields SNS-604A and SNS 604B are a one-part nutrient additive to be used throughout the plants growing and flowering cycle. Stimulates root growth and builds up hardy productive roots fast wi... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SN604B32OZ   $16.56 
Displaying 241 to 260 (of 4189 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
8' POWER CORD W/ MOGUL BASE SOCKET (FOR SELF-BALLASTED CFL/LED LAMPS)
GREAT QUALITY. BEST PRICE! Great fixture! Got it because it ..
5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


Specials more
2" Neoprene Disk.
2" Neoprene Disk.
$0.54
$0.44
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)
Nutrient Trio-Soil Formula, 3 qts
Nutrient Trio-Soil Formula, 3 qts
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)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
EARTH JUICE™ BLOOM 0-3-1 Organic - QUART(12/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
TECHNAFLORA® RECIPE FOR SUCCESS STARTER KIT (10/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
SUPERTHRIVE™ GALLON (4/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
Botanicare Cal-Mag Plus Quart (12/Cs)
Botanicare Cal-Mag Plus Quart (12/Cs)
FLORA BLOOM GALLON
FLORA BLOOM GALLON
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
SIPCO® HYGROZYME™ - 1 LITER (12/CASE)
FOX FARM GROW BIG® QUART (12/CASE)
FOX FARM GROW BIG® QUART (12/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)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
FOX FARM OPEN SESAME® 1 LB (5- 45- 19)
GH Flora Series Performance Pack
GH Flora Series Performance Pack
EARTH JUICE™ GROW 2-1-1 Organic - QUART (12/CASE)
EARTH JUICE™ GROW 2-1-1 Organic - QUART (12/CASE)
GHBB® FLORA MICRO™ GALLON (4/CASE)
GHBB® FLORA MICRO™ 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)
Bestsellers
01.SUPERTHRIVE™ 4 OZ (12/CASE)
02.FLORA BLOOM GALLON
03.SUPERTHRIVE™ 2 OZ (24/CASE)
04.GHBB® FLORA MICRO™ GALLON (4/CASE)
05.GHBB® FLORA GRO™ GALLON (4/CASE)
06.Botanicare Cal-Mag Plus Quart (12/Cs)
07.FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
08.BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
09.Flora Bloom Quart
10.SUPERTHRIVE™ GALLON (4/CASE)
11.GHBB® LIQUID KOOLBLOOM™ QT 12/CASE
12.GHBB® FLORA GRO™ QUART
13.FOX FARM TIGER BLOOM® QUART (12/CASE)
14.BOTANICARE® LIQUID KARMA™ GALLON (4/CASE)
15.FOX FARM BIG BLOOM™ 0-4-0 GALLON (4/CASE)
Languages
English Deutsch Espańol
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Amazon Ad
Matched Content
Ads

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
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order