Horticulture Source » Gardening & Hydroponics Store » Grotek   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
DIP'N GROW® - 2 OZ (12/CASE)
DIP'N GROW® - 2 OZ (12/CASE)
$7.85
$7.43
What's New? more
Snoop's Premium Nutrients Start B 20 Liter (Soil, Hydro Run To Waste and Hydro Recirculating) (1/Cs) (Special Order)
705534
Snoop's Premium Nutrients Start B 20 Liter (Soil, Hydro Run To Waste and Hydro Recirculating) (1/Cs) (Special Order)
$93.50
Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (539)
* Lighting Systems ++ (1190)
* Nutrients & Supplements (4271)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (533)
* Leaf Shines & Washes (97)
* Pest & Disease Control (591)
* Cloning & Propagation (451)
* Grow Systems ++ (720)
* Meters, Timers & Instruments ++ (637)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1730)
* Grow Media (560)
* Plant Seeds (62)
* Environmental Control ++ (2003)
* 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?
Grotek

Show: 
What do we have here?
Displaying 21 to 40 (of 108 products) Result Pages: [<< Prev]   1  2  3  4  5  6  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)-   Model   Price   Buy Now 
Monster Grow Pro, 2.5 kg  Grotek  Monster Grow Pro, 2.5 kg
The new Monster GrowTM Pro is a powerful supplement designed to enhance your existing fertilizer program during the vegetative and pre flowering stages. High levels of nitrogen are further enhanced by soluble plant based hydrolysate and kelp extracts ensuring monster growth when required.... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMG6040   $127.52 
Monster Grow Pro, 130 g  Grotek  Monster Grow Pro, 130 g
The new Monster GrowTM Pro is a powerful supplement designed to enhance your existing fertilizer program during the vegetative and pre flowering stages. High levels of nitrogen are further enhanced by soluble plant based hydrolysate and kelp extracts ensuring monster growth when required.... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMG6020   $9.65 
Monster Grow 2.5 kg  Grotek  Monster Grow 2.5 kg
Grotek Monster Grow 2.5 kg (GTMG2.5)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 In... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMG2.5   $121.98 
Monster Grow  500 g  Grotek  Monster Grow 500 g
Grotek Monster Grow 500 g (GTMG500)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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMG500   $28.56 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMG130   $9.65 
Monster Bloom, 500 g  Grotek  Monster Bloom, 500 g
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production withi... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6030   $28.56 
Monster Bloom, 5 kg  Grotek  Monster Bloom, 5 kg
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production withi... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6050   $229.31 
Monster Bloom, 20 g  Grotek  Monster Bloom, 20 g
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production within the... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6010   $5.49 
Monster Bloom, 2.5 kg  Grotek  Monster Bloom, 2.5 kg
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production withi... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6040   $121.98 
Monster Bloom, 130 g  Grotek  Monster Bloom, 130 g
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production withi... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6020   $9.65 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB10   $431.12 
Monster Bloom, 10 kg  Grotek  Monster Bloom, 10 kg
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production withi... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB6060   $431.12 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB500   $28.56 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB2.5   $121.98 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMB130   $9.65 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTMM21L   $12.83 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTKSCSQT   $8.66 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTIGGAL   $24.66 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTIGQT   $9.89 
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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTHB4L   $42.37 
Displaying 21 to 40 (of 108 products) Result Pages: [<< Prev]   1  2  3  4  5  6  [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