Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,300+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Grotek   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 ++ (544)
* Lighting Systems ++ (1152)
* Nutrients & Supplements (3844)
* Composters & Compost Tea Brewing (34)
* Organic Gardening (465)
* Leaf Shines & Washes (104)
* Pest & Disease Control (502)
* Cloning & Propagation (360)
* Grow Systems ++ (648)
* Meters, Timers & Instruments ++ (694)
* Pots / Containers (882)
* Pumps, Irrigation & Watering Supplies ++ (1406)
* Grow Media (544)
* Plant Seeds (10)
* Environmental Control ++ (1939)
* Greenhouses (82)
* Grow Rooms / Tents (128)
* Reflective / B&W Films (120)
* Garden Accessories ++ (697)
* Hand Tools ++ (513)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (2)
Manufacturers more
What's New? more
Sun Hut Blackout 100 - 3.9 ft x 3.9 ft x 6.6 ft
706298
Sun Hut Blackout 100 - 3.9 ft x 3.9 ft x 6.6 ft
$179.34
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 25 guests and 
2 logged in customers online.
Frequent search words
Ads

What do we have here?
Grotek

Show: 
What do we have here?
Displaying 61 to 80 (of 95 products) Result Pages: [<< Prev]   1  2  3  4  5  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
Grotek Solo-Tek Bloom 10 Liter (2/Cs)  Grotek  Grotek Solo-Tek Bloom 10 Liter (2/Cs)
Solo-Tek Bloom Solo•Tek™ Bloom is a unique one part suspension designed for use during the floral development stage. The formula provides all primary nutrients and other essential nutrients. The formula also contains organic compounds such as kelp for additional plant benefits. This concentrated product is great for vegetable and flower gardens, containers, shrubs and trees, house... This item is sold individually. — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 739665   $128.45 
Grotek Solo-Tek Bloom 4 Liter (4/Cs)  Grotek  Grotek Solo-Tek Bloom 4 Liter (4/Cs)
Solo-Tek Bloom Solo•Tek™ Bloom is a unique one part suspension designed for use during the floral development stage. The formula provides all primary nutrients and other essential nutrients. The formula also contains organic compounds such as kelp for additional plant benefits. This concentrated product is great for vegetable and flower gardens, containers, shrubs and trees, house... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 739660   $57.67 
Grotek Solo-Tek Grow 10 Liter (2/Cs)  Grotek  Grotek Solo-Tek Grow 10 Liter (2/Cs)
Solo-Tek Grow Solo•Tek™ Grow is a unique one part suspension designed for use during the vegetative growing stage. The formula provides all primary nutrients and other essential nutrients. The formula also contains organic compounds such as kelp for additional plant benefits. This concentrated product is great for vegetable and flower gardens, containers, shrubs and trees, housepl... This item is sold individually. — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 739650   $128.45 
Grotek Solo-Tek Grow 4 Liter (4/Cs)  Grotek  Grotek Solo-Tek Grow 4 Liter (4/Cs)
Solo-Tek Grow Solo•Tek™ Grow is a unique one part suspension designed for use during the vegetative growing stage. The formula provides all primary nutrients and other essential nutrients. The formula also contains organic compounds such as kelp for additional plant benefits. This concentrated product is great for vegetable and flower gardens, containers, shrubs and trees, housepl... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 739645   $57.67 
GROTEK™ RESERVOIR BOTTOM - 260LTR (69 GAL) - 45" X 45' X 12"  Grotek  GROTEK™ RESERVOIR BOTTOM - 260LTR (69 GAL) - 45" X 45' X 12"
Grotek Reservoirs & Lids RESERVOIR ONLY 260LTR (69 GAL) BLK Grotek reservoirs fit under a variety of flood tables or aeroponic systems. Each unit is available with accompanying lid and includes water level indicators for ease of use. Manufacturer's Product Information 2007 MSRP Each $124.95 Case Weight... — LTL Shipping Required — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 707230   $84.75 
GROTEK™ RESERVOIR LID - 260LTR (2 PARTS) - 43' X 43" X 1"  Grotek  GROTEK™ RESERVOIR LID - 260LTR (2 PARTS) - 43' X 43" X 1"
Grotek Reservoirs & Lids RESERVOIR LID ONLY 260LTR (2 PARTS) Grotek reservoirs fit under a variety of flood tables or aeroponic systems. Each unit is available with accompanying lid and includes water level indicators for ease of use. Manufacturer's Product Information 2007 MSRP Each $78.95 Case We... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 707235   $66.80 
GROTEK® BLOOM FUEL™ 0-0-2 - 1 L (6/CASE)  Grotek  GROTEK® BLOOM FUEL™ 0-0-2 - 1 L (6/CASE)
Grotek Bloom Fuel™ GROTEK BLOOM FUEL 1 L (6/CASE) Bloom Fuel™ 0-0-2 represents an entirely new method of feeding aimed at pushing plants into the flowering stage. This 100% organic, transition product is designed to reduce the vegetative stage of growth and switch the plants over to the flowering stage. As the plant switches stages, Bloom Fuel™ helps to crea... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732763   $16.60 
GROTEK® BLOOM FUEL™ 0-0-2 - GALLON (4/CASE)  Grotek  GROTEK® BLOOM FUEL™ 0-0-2 - GALLON (4/CASE)
Grotek Bloom Fuel™ GROTEK BLOOM FUEL GALLON Bloom Fuel™ 0-0-2 represents an entirely new method of feeding aimed at pushing plants into the flowering stage. This 100% organic, transition product is designed to reduce the vegetative stage of growth and switch the plants over to the flowering stage. As the plant switches stages, Bloom Fuel™ helps to create mul... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732765   $45.98 
GROTEK® CAL-MAX™ 2-0-0 - 4 LITER (4/CASE)  Grotek  GROTEK® CAL-MAX™ 2-0-0 - 4 LITER (4/CASE)
Grotek Cal-Max™ CAL-MAX 4 LITER (4/CASE) Cal-Max™ 2 - 0 - 0 is an excellent source of additional calcium, magnesium and iron Cal-Max™ can be used on all plants, providing calcium, magnesium and iron for your garden. This helps solve one of the most common nutrient deficiency problems facing fruit and vegetable growers as many soils or potting mixes simply do... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732970   $30.65 
Heavy Bloom (0-1-2)  Grotek  Heavy Bloom (0-1-2)
Grotek Heavy Bloom (0-1-2) (GTHB4L)Grotek Heavy Bloom (0-1-2) is used as an additive to your fertilization program. As a supplement, it is used to enhance the number, size and density of fruits and vegetables. Manufacturer's Product Information MSRP each $59.42 UPC67082... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTHB4L   $45.63 
Insta-Green 1L  Grotek  Insta-Green 1L
Grotek Insta-Green 1L (GTIGQT)InstaGreen is a dark greening solution, scientifically formulated to bring plants back to a lush, dark color and vigour. InstaGreen will eliminate yellow leaves in seedlings and cuttings. Use InstaGreen when plants are stressed due to under-feeding or transplanting until vigour has returned. Best used as a foliar spray in both indoor and outdoor appli... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTIGQT   $10.13 
InstaGreen 4L  Grotek  InstaGreen 4L
Grotek InstaGreen 4L (GTIGGAL) Restores the Green to Plants InstaGreen is a dark greening solution, scientifically formulated to bring plants back to a lush, dark color and vigour. InstaGreen will eliminate yellow leaves in seedlings and cuttings. Use InstaGreen when plants are stressed due to under-feeding or transplanting until vigour has returned. Best used as a fo... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTIGGAL   $25.30 
Kick Start Clone Solution Qt  Grotek  Kick Start Clone Solution Qt
Grotek Kick Start Clone Solution Qt (GTKSCSQT) KickStart is a specially designed liquid nutrient that helps to promote strong root development during the early stages of plant growth. KickStart is a low ratio feed that is mild enough for your plants to efficiently absorb, allowing for optimal new plant development. Use on new cuttings and recent transplants or before plants are mat... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTKSCSQT   $9.60 
MM 2000 1L  Grotek  MM 2000 1L
Grotek MM 2000 1L (GTMM21L) mm2000 is an organic-based, biodegradable and non-toxic (animals and humans) stress relieving product, designed to promote/maintain better plant growth. Its major constituents are some beneficial plant nutrients, amino acids, plant extracts and essential oils, which help plants in maintaining vigorous plant growth. Plant derived amino acids provide insta... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTMM21L   $14.23 
Monster Bloom  130 g  Grotek  Monster Bloom 130 g
Grotek Monster Bloom 130 g (GTMB130)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTMB130   $10.38 
Monster Bloom  2.5 kg  Grotek  Monster Bloom 2.5 kg
Grotek Monster Bloom 2.5 kg (GTMB2.5)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTMB2.5   $131.35 
Monster Bloom  500 g  Grotek  Monster Bloom 500 g
Grotek Monster Bloom 500 g (GTMB500)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTMB500   $30.74 
Monster Bloom 5kg  Grotek  Monster Bloom 5kg
Grotek Monster Bloom 5kg (GTMB5)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the flowe... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA Free Shipping when ordering $50 or more of qualifying items....more.
 hf-GTMB5   $246.90 
Monster Bloom, 10kg  Grotek  Monster Bloom, 10kg
Grotek Monster Bloom, 10kg (GTMB10)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the fl... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA Free Shipping when ordering $50 or more of qualifying items....more.
 hf-GTMB10   $464.22 
Monster Grow  130 g  Grotek  Monster Grow 130 g
Grotek Monster Grow 130 g (GTMG130)Monster Grow is a high nitrogen fuel for high performance growing that gives an added boost to your plants while they are in the vegetative stage. It is designed to be used only once to give your plants an additional push to produce extra lush green vegetative growth. Manufacturer's Product Informatio... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTMG130   $10.38 
Displaying 61 to 80 (of 95 products) Result Pages: [<< Prev]   1  2  3  4  5  [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
SUN SYSTEM®  4  HPS  150W
This is not a switchable or convertible and is either 150hps ..
1 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

BACKDRAFT DAMPER 14"
BACKDRAFT DAMPER 14"
$88.95
$44.20
Most Viewed
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
GHBB® COCOTEK® NATURAL COCONUT COIR BRICK (24/CASE)
GHBB® COCOTEK® NATURAL COCONUT COIR BRICK (24/CASE)
SUN SYSTEM® SUPER SUN® 2 REFLECTOR - 6" AIR COOLED
SUN SYSTEM® SUPER SUN® 2 REFLECTOR - 6" AIR COOLED
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
ECOPLUS™ ECO-66 SUBMERSIBLE PUMP
ECOPLUS™ ECO-66 SUBMERSIBLE PUMP
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
GHBB® ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
GHBB® ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
PREMIUM NURSERY POT   #1 - ID= BOTTOM - 5"  TOP - 6-1/8" DEPTH - 7"
PREMIUM NURSERY POT #1 - ID= BOTTOM - 5" TOP - 6-1/8" DEPTH - 7"
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
ECOPLUS™ ECO-  396 SUBMERSIBLE & INLINE PUMP
ECOPLUS™ ECO- 396 SUBMERSIBLE & INLINE PUMP
DAISY CLONER™ 8 (8 SITES - 2" PLANT SITES) - COMPLETE
DAISY CLONER™ 8 (8 SITES - 2" PLANT SITES) - COMPLETE
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
VORTEX INLINE FAN 6" 449 CFM - 1 TO 11 EACH
VORTEX INLINE FAN 6" 449 CFM - 1 TO 11 EACH
OdorSok 4" x 12" 140 CFM
OdorSok 4" x 12" 140 CFM
GE Starcoat  F54 HO/54W/8656 - BLUE 54 WATT 6500K 4 FT T5 FLUORESCENT (30/CASE)
GE Starcoat F54 HO/54W/8656 - BLUE 54 WATT 6500K 4 FT T5 FLUORESCENT (30/CASE)
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
NEOPRENE INSERTS  2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
NEOPRENE INSERTS 2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
Retail Product Catalog
Retail Product Catalog
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
PURPLE MAXX 8 OZ
PURPLE MAXX 8 OZ
Bestsellers
01.Plastic Dura-Pot. 3.5 in
02.Airline Tubing 1ft
03.Round Net Pot. 2 in
04.Vine Clips. 3/4 in
05.Plastic Dura-Pot. 4 in
06.PREMIUM NURSERY POT #1 - ID= BOTTOM - 5" TOP - 6-1/8" DEPTH - 7"
07.EZ Clone Sprayer.
08.Gro Pro Thin Skins #1 (100/Cs)
09.Plant Yo-Yo with Stopper, case of 12
10.Plastic Grow Bag. 1 Gallon
11.NEOPRENE INSERTS 2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
12.Vinyl Tubing. 1/4 in
13.ROOT POTS - 5 GALLON 11" X 10.25" (10/CASE)
14.3IN HEAVY DUTY NET POT (220/CS)
15.ROOT POTS - 3 GALLON 9" X 8" (25/CASE)
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads

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