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Nutrients & Supplements: Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients

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Displaying 441 to 460 (of 4213 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 ...  [Next >>] 
 Sort by Popularity   Manufacturer+   Product(s)   Model   Price   Buy Now 
 Humboldt Nutrients Royal Flush 8 oz.      Humboldt Nutrients Royal Flush 8 oz. 
Humboldt Nutrients Royal Flush 8 oz. (HNRF400)Try Humboldt Nutrients Royal Flush today and experience the difference between a flush and a Royal Flush with a clean, sweet finish. Royal Flush can be applied to all crops including vegetable crops, row crops, field crops, trees, vines, ornamentals, and gardens and landscaping. Royal Flush is a salt-eliminating, finishing solution for... — Ships from DL: Livermore, California USA...more info.
 dl-HNRF400   $2.60 
 Humboldt Nutrients White Widow 2 oz.      Humboldt Nutrients White Widow 2 oz. 
Humboldt Nutrients White Widow 2 oz. (HNWW20)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble mycorrhizal, White Widow. White Widow is a mycorrhizal powder containing mycological spores. White Widow is a diverse, pure endomycorrhizal. The effectiveness of a soluble mycor... — Ships from DL: Livermore, California USA...more info.
 dl-HNWW20   $19.69 
 Humboldt Nutrients White Widow 4 oz.      Humboldt Nutrients White Widow 4 oz. 
Humboldt Nutrients White Widow 4 oz. (HNWW40)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble mycorrhizal, White Widow. White Widow is a mycorrhizal powder containing mycological spores. White Widow is a diverse, pure endomycorrhizal. The effectiveness of a soluble mycor... — Ships from DL: Livermore, California USA...more info.
 dl-HNWW40   $34.54 
 Humboldt Nutrients White Widow 8 oz.      Humboldt Nutrients White Widow 8 oz. 
Humboldt Nutrients White Widow 8 oz. (HNWW80)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble mycorrhizal, White Widow. White Widow is a mycorrhizal powder containing mycological spores. White Widow is a diverse, pure endomycorrhizal. The effectiveness of a soluble mycor... — Ships from DL: Livermore, California USA...more info.
 dl-HNWW80   $60.94 
 Humboldt Roots - 125ml - Humboldt Nutrients      Humboldt Roots - 125ml - Humboldt Nutrients 
Humboldt Roots - 125ml - Humboldt Nutrients (HR400)Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants. A large yield is directly related to a plant s metabolism rates, and plant ... — Ships from DL: Livermore, California USA...more info.
 dl-HR400   $26.25 
 Humboldt Roots - 250ml - Humboldt Nutrients      Humboldt Roots - 250ml - Humboldt Nutrients 
Humboldt Roots - 250ml - Humboldt Nutrients (HR410)Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants. A large yield is directly related to a plant s metabolism rates, and plant ... — Ships from DL: Livermore, California USA...more info.
 dl-HR410   $43.75 
 Humboldt Roots - 500ml - Humboldt Nutrients      Humboldt Roots - 500ml - Humboldt Nutrients 
Humboldt Roots - 500ml - Humboldt Nutrients (HR415)Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants. A large yield is directly related to a plant s metabolism rates, and plant ... — Ships from DL: Livermore, California USA...more info.
 dl-HR415   $71.88 
 Humboldt Roots - 50ml - Humboldt Nutrients      Humboldt Roots - 50ml - Humboldt Nutrients 
Humboldt Roots - 50ml - Humboldt Nutrients (HR401)Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants. A large yield is directly related to a plant s metabolism rates, and plant m... — Ships from DL: Livermore, California USA...more info.
 dl-HR401   $13.75 
 Humboldt Sticky - 0.5 Gal. - Humboldt Nutrients      Humboldt Sticky - 0.5 Gal. - Humboldt Nutrients 
Humboldt Sticky - 0.5 Gal. - Humboldt Nutrients (HSK003)Foliar sprays are an easy way to ensure the quality of your fruits and flowers in all your favorite plants. A proper foliar spray should include a wetting and binding agent to equally distribute and adhere the spray onto the plant s leaves. Humboldt Sticky is a premium sticking and wetting agent that has been extensively test... — Ships from DL: Livermore, California USA...more info.
 dl-HSK003   $31.88 
 Humboldt Sticky - 8 oz. - Humboldt Nutrients      Humboldt Sticky - 8 oz. - Humboldt Nutrients 
Humboldt Sticky - 8 oz. - Humboldt Nutrients (HSK000)Foliar sprays are an easy way to ensure the quality of your fruits and flowers in all your favorite plants. A proper foliar spray should include a wetting and binding agent to equally distribute and adhere the spray onto the plant s leaves. Humboldt Sticky is a premium sticking and wetting agent that has been extensively tested ... — Ships from DL: Livermore, California USA...more info.
 dl-HSK000   $6.94 
 HydroDeuce - 1 Gal. - Humboldt Nutrients      HydroDeuce - 1 Gal. - Humboldt Nutrients 
HydroDeuce - 1 Gal. - Humboldt Nutrients (HD410)Guaranteed Analysis Soluble Potash (K2O) ..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ra... — Ships from DL: Livermore, California USA...more info.
 dl-HD410   $47.68 
 HydroDeuce - 15 Gal. - Humboldt Nutrients      HydroDeuce - 15 Gal. - Humboldt Nutrients 
HydroDeuce - 15 Gal. - Humboldt Nutrients Guaranteed Analysis Soluble Potash (K2O)……………………………..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ... — LTL Shipping Required — Ships from DL: Livermore, California USA...more info.
 dl-HD425   $544.56 
 HydroDeuce - 16 oz. - Humboldt Nutrients      HydroDeuce - 16 oz. - Humboldt Nutrients 
HydroDeuce - 16 oz. - Humboldt Nutrients (HD404)Guaranteed Analysis Soluble Potash (K2O) ..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ra... — Ships from DL: Livermore, California USA...more info.
 dl-HD404   $7.89 
 HydroDeuce - 2.5 Gal. - Humboldt Nutrients      HydroDeuce - 2.5 Gal. - Humboldt Nutrients 
HydroDeuce - 2.5 Gal. - Humboldt Nutrients (HD415)Guaranteed Analysis Soluble Potash (K2O) ..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ... — Ships separately from DL: Livermore, California USA...more info.
 dl-HD415   $113.23 
 HydroDeuce - 32 oz. - Humboldt Nutrients      HydroDeuce - 32 oz. - Humboldt Nutrients 
HydroDeuce - 32 oz. - Humboldt Nutrients (HD405)Guaranteed Analysis Soluble Potash (K2O) ..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ra... — Ships from DL: Livermore, California USA...more info.
 dl-HD405   $13.71 
 HydroDeuce - 5 Gal. - Humboldt Nutrients      HydroDeuce - 5 Gal. - Humboldt Nutrients 
HydroDeuce - 5 Gal. - Humboldt Nutrients (HD420)Guaranteed Analysis Soluble Potash (K2O) ..22.00% Derived From: Sulfate of Potash Directions: Hydroponic Applications: Use 1-5 ml per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment. General Application: Use 1-5 ml per gallon of water or nutrient solution. Foliar Application: Use at a ra... — LTL Shipping Required — Ships from DL: Livermore, California USA...more info.
 dl-HD420   $215.13 
 HydroRush      HydroRush 
1 quart HydroRush Water Oxygenator quart is a safe and ready to use Water Treatment root growth stimulator. Fast growing bright white roots means better nutrient uptake, healthier plants and faster yields. HydroRush is proven effective at stimulating beneficial microbial populations in the root zone to enhance the process that releases oxygen and other nutrients. **Not recommende... — Ships from Portland, Oregon USA...more info.
 SA140   $29.95 
 Increase Bloom 16oz Charged (16/Cs)      Increase Bloom 16oz Charged (16/Cs) 
Increase Grow and Bloom - Charged Increase Grow™ and Increase Bloom™ are revolutionary, complete, All-In-One Foliar Fertilizers that deliver professional grade CO2 directly to your plants leaf surfaces infused, CO2 charged and perfectly primed at 1800 PPM. Increase' highly concentrated liquid foliar technology, coupled with a direct charge of our isolated CO2 technology, allows yo... 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.
 743645   $15.96 
 Increase Bloom 2 Liter Charged      Increase Bloom 2 Liter Charged 
Increase Grow and Bloom - Charged Increase Grow™ and Increase Bloom™ are revolutionary, complete, All-In-One Foliar Fertilizers that deliver professional grade CO2 directly to your plants leaf surfaces infused, CO2 charged and perfectly primed at 1800 PPM. Increase' highly concentrated liquid foliar technology, coupled with a direct charge of our isolated CO2 technology, allows yo... — 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.
 743655   $63.82 
 Increase Grow 16oz Charged (16/Cs)      Increase Grow 16oz Charged (16/Cs) 
Increase Grow and Bloom - Charged Increase Grow™ and Increase Bloom™ are revolutionary, complete, All-In-One Foliar Fertilizers that deliver professional grade CO2 directly to your plants leaf surfaces infused, CO2 charged and perfectly primed at 1800 PPM. Increase' highly concentrated liquid foliar technology, coupled with a direct charge of our isolated CO2 technology, allows yo... 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.
 743640   $15.96 
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BOTANICARE® MICROGARDEN™ COMPLETE AEROPONICS HYDROGARDENING GROWING SYSTEM - 31" X 13.75" X 17"
Love this system this works great i still use it in my 9 sq ..
5 of 5 Stars!
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LIGHTSPEED FLIP16 Lighting Controller
LIGHTSPEED FLIP16 Lighting Controller
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