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

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Displaying 461 to 480 (of 4367 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 
 NPK RAW OminA 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW OminA 0.125 lb Dry (12/Cs) 
NPK RAW ominA 14-0-0 RAW ominA is a fully soluble plant supplement which contains 14% water soluble nitrogen derived from plant protein dydrolysate. RAW ominA is a great way to supplement any feeding program.... 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.
 717897   $9.53 
 Humboldt Royal Flush Quart (12/Cs)   Humboldt Nutrients   Humboldt Royal Flush Quart (12/Cs) 
Humboldt Nutrients Royal FlushHumboldt Royal Flush Quart (12/Cs) (723214)Royal Flush is a salt-eliminating, finishing solution for all plants growing in soil, potting mixes, soil-less rooting media, hydroponics and other gardens. Royal Flush can be used by the indoor and outdoor home gardener for all varieties of plants, such as flowers, vegetables, herbs, trees, berries, shrubs, o... 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.
 723214   $9.53 
 Elements Micro Qt 0-0-1   Earth Juice   Elements Micro Qt 0-0-1 
Hydro Organics / Earth Juice Elements Micro Qt 0-0-1 (HOEM35042)Mixes, native soils and as a hydroponic additive. Elements Micro is a micronutrient formula developed for plants to help prevent and treat micronutrient deficiencies. For use as a Micronutrient Booster or as part of Elements Total Solution. Indoor/outdoor plants, soil and hydroponics. ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOEM35042   $9.55 
 GH Armor Si - Quart   General Hydroponics   GH Armor Si - Quart 
Armor Si™ is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in addition to your regular fertilizers. Armor Si improves plant structure and foliar development, increases yield, and improves flower and fruit production. Your plants will ... — Ships from Seattle, Washington USA....more info.
 eco-2800A   $9.56 
 Grow More Kelp Meal 3lb (10/Cs)   GrowMore   Grow More Kelp Meal 3lb (10/Cs) 
Grow More Kelp MealGrow More Kelp Meal is part of the Natural Organic Fertilizers line specifically designed for your organic growing needs. Kelp meal is an excellent source of natural occurring growth enhancers. It helps plant's resistance to cold. Cold water-processed to preserve the nutrients. Not registered in the state of OR at this time. ... 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.
 721775   $9.57 
 Super Natural Green Stay 250ml (24/Cs)   Supernatural Brand   Super Natural Green Stay 250ml (24/Cs) 
Super Natural Green Stay Used to maintain green lower leaves needed to fuel fruit production, Green Stay® helps revive and refresh plants experiencing natural stress during the flowering cycle and should be used at the first sign of stress. Green Stay® aids against; calcium, magnesium, and iron deficiencies.... 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.
 717390   $9.58 
 Micro quart   Cutting Edge Solutions   Micro quart 
Cutting Edge Solutions Micro quart (CES2401)CES MICRO is the foundation of the CES mineral-based line. MICRO is to be used in conjunction with the GROW and/or BLOOM, in order to achieve a solid fertilizer base which can be used on it's own, or built on with CES additives to achieve maximum growth. MICRO is comprised of a high quality Nitrogen and Calcium base, fortified with micro ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CES2401   $9.59 
 Master-A, 16 oz.   Humboldt Nutrients   Master-A, 16 oz. 
Humboldt Nutrients Master-A, 16 oz. (HNMA404)NPK 4-0-3 Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients. Humboldt Nutrients has formulated this vigorous 2-part nutrient solution for use on any plant, in any growing medium and contains no EDTA’s. The Humboldt Nutrients team of chemists ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNMA404   $9.61 
 Master-B 16 oz.   Humboldt Nutrients   Master-B 16 oz. 
Humboldt Nutrients Master-B 16 oz. (HNMB404)NPK 1-5-6 Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients. Humboldt Nutrients has formulated this vigorous 2-part nutrient solution for use on any plant, in any growing medium and contains no EDTA's. The Humboldt Nutrients team of chemists and agr... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNMB404   $9.61 
 Nutrilife SR-71 1 Liter (12/Cs)   Nutrilife   Nutrilife SR-71 1 Liter (12/Cs) 
SR-71 is a scientifically formulated product designed to be used at all stages of a plant's life from propagation thru growth phase and right up until flowering. It provides a complete array of organic and inorganic compounds, coenzymes and additives often missing in growing media and other plant foods that helps help maximize the growth of plants. SR71 supplies all the things your... 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.
 717226   $9.61 
 Gold Flower Part A. 1 Liter      Gold Flower Part A. 1 Liter 
GOLD NUTRIENTS unique ionic technology delivers massive amounts of yield boosting nutrition to your plants. By providing a unique ionic charge to the mineral elements contained within GOLD NUTRIENT we unlock nature’s awesome power! The special Ionic charge allows mineral elements to enter via any channel - all at the same time! Designed specifically for Hydro, Soil and Coco, GOLD N... — Ships from Portland, Oregon USA....more info.
 HY636   $9.63 
 Gold Grow Part A. 1 Liter      Gold Grow Part A. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY630   $9.63 
 Gold Grow Part B. 1 Liter      Gold Grow Part B. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY631   $9.63 
 Gold Grow Part B. 1 Liter      Gold Grow Part B. 1 Liter 
GOLD nutrient delivers beyond all expectations. During Dutch Masters extensive field trials, GOLD repeatedly produced a 25 to 40% greater yield than the leading brands from North America and Europe! GOLD will absolutely deliver you the biggest yield you have ever experienced! Meticulously crafted with rare earth elements, plant extracts and finally incorporated with a revolutionary... — Ships from Portland, Oregon USA....more info.
 HY631   $9.63 
 Grow More Bio Cozyme Bio Stimulant, 1qt   GrowMore   Grow More Bio Cozyme Bio Stimulant, 1qt 
A 100% organic biostimulant that enhances a plants ability to absorb and utilize nutrients. Derived from natural occurring cytokinins, hormones, enzymes, vitamins, amino acids and micronutrients. Works by enhancing the plants ability to control the movement of nutrients through the stem and leaves and augments the existing enzyme functions in the plant. Increases the synthesis of c... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GR16044   $9.64 
 Grow More Mendocino Honey, 1 qt   GrowMore   Grow More Mendocino Honey, 1 qt 
Natural organic honey plus Montmorillinite, a source of over 70 trace elements. A naturally sweet carbohydrate plus organic carbon to stimulate growth. When used in a hydroponic system, it supplies a valuable source of organic carbon & carbohydrates. Increases brix levels resulting in a sweeter taste and aroma. Recommended for plants grown in soil, soilless mixes or hydroponic syst... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GR17538   $9.64 
 Grow More Mendocino N-Cal Mag, 1qt   GrowMore   Grow More Mendocino N-Cal Mag, 1qt 
Specially designed to correct physiological nutrient disorders caused by Calcium and Magnesium deficiencies. Improves the mass flow of nutrients within the phloem and improves the translocation of carbohydrates. Calcium deficiency retards growth of stems, leaves, roots and causes blossom end drop and die back. A calcium deficiency also reduces thickness of leaves and interferes wit... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GR25170   $9.64 
 FloraMicro - Quart (12/cs)   General Hydroponics   FloraMicro - Quart (12/cs) 
FloraMicro - Quart (12/cs) (eco-2822)FloraMicro 1 qt FLORAMICRO: The foundation of the "Building-Block" System. Provides Nitrogen, Potassium, Calcium, and trace elements. The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adj... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2822   $9.64 
 T-Rex 2 oz   Cutting Edge Solutions   T-Rex 2 oz 
Cutting Edge Solutions T-Rex 2 oz (CES3311)T-Rex - custom blended in Northern California, never dried or dehydrated! T-Rex is to be used in the first 1-3 weeks of the vegetative cycle. It is recommended to foliar spray once during the last week of vegetation cycle or during the first week of the flowering cycle in order to remain on the flowering sites through maturity. For slower ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CES3311   $9.66 
 Pure Blend Tea 1 qt   Botanicare   Pure Blend Tea 1 qt 
Botanicare Pure Blend Tea 1 qt (BCNSPBTQT)Pure Blend Tea™ combines the key elements of both Pure Blend Original Grow and Bloom, into one highly effective formula. Pure Blend Tea is enhanced and fortified with a premium blend of ultra-soluble humates, organic plant acids, trace minerals, vitamins, and select amino acids. Pure Blend Tea redefines what a complete organic plant b... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-BCNSPBTQT   $9.66 
Displaying 461 to 480 (of 4367 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 >>] 
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HM WATERPROOF PH METER
Its a great meter Ive had mine for about 3 years and the onl ..
5 of 5 Stars!
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