Greners.com
Hydroponic Supplies

Specialty

  1. 1
     
    GH Bush Load 8 ounces

    Bush Load is a super concentrated nutrient growth enhancer. Bush Load can be readily absorbed by plant roots and translocated to the active growing points. Application of Bush Load produces a long lasting, uniform growth.

  2. 2
     
    Rapid Start Root Enhance

    Root Enhancer that helps develop root formation by increasing root length, branching and fine root hairs.

  3. 3
     
    Rockwool Formula One (B Only)

    Rockwool Formula One (B Only) ,Specially formulated to counteract the alkaline nature of rockwool, the improved nutrient is naturally pH buffered and more stable for the entire life of the nutrient solutionavailable in 1qt, 1 gallon, and 2.5 gallons

  1. 4
     
    Dyna-Gro Pro-TeKt

    Dyna-Gro Liquid Pro-TeKt 0-0-3 - "The Silicon Solution" liquid supplement supplies higher levels of potassium and silicon to help plants build stronger cell walls.

  2. 5
     
    Plant Success Soluble

    Plant Success Soluble,extend the root system into the surrounding soil greatly enhancing the absorptive surface area of root systems,

  3. 6
     
    Fulmag

    Fulvic acid with chelated magnesium. Fulvic acid is a yellow to brown solution extracted from natural deposits of organic matter called leonardite.fulvic acid is used to restore and restart cell regeneration, and also aids in repairing cell damage, Available in 1 pint and 1 quart sizes.

  1. 7
     
    Nutrilife Heavy Weight

    Enhances Phosphate interaction with other plant nutrients and function in plants, which improves fruiting, flowering and plant sugar production. Available in 1L and 4L sizes.

  2. 8
     
    Orchid Champion

    Keep the root zone of your plants free of rot and disease with Orchid Champion. This is an amazing product and will work wonders on your plants. Not only will this help your plants grow healthier faster, but it will keep your reservoir clean.

  3. 9
     
    MaxiCrop Plus Iron 2% Liquified Seaweed

    Is a unique combination of pure seaweed extract and readily sequestered iron. This wonderful product is great as a foliar spray or applied as a root drench.Loved and revered as one of the best products by organic gardeners for both indoor garden and out door garden settings. Product approved by Greners.com staff and customers.

  1. 10
     
    Botanicare Silica Blast - 1 Gallon

    Plant Bio-mass Yield Enhancer: helps strengthen plant tissue to thrive in adverse conditions. For container gardens or soil-less hydrogardening applications. 1 Gallon.

  2. 11
     
    Biomin Iron

    Suitable for soil and foliar applications, micronutrients with chelated amino acids are more available to plants and are safer to use than inorganic minerals or synthetic chelates. Available in 1 pint and 1 quart sizes.

  3. 12
     
    Botanicare Silica Blast - 1 Quart

    Plant Bio-mass Yield Enhancer: helps strengthen plant tissue to thrive in adverse conditions. For container gardens or soil-less hydrogardening applications. 1 quart.

  1. 13
     
    InstaGreen

    InstaGreen is scientifically formulated to bring plants back to a lush, dark color and vigor InstaGreen will eliminate yellow leaves in seedlings and cuttings. available in 1L and 4L sizes

  2. 14
     
    Dark Energy

    A Select Blend of L-amino Acids chosen for their beneficial effect on plant growth. Stimulates the natural production of ethylene, resulting in a reduced time to harvest and synchronized, even ripening. Available in 16 oz. 32 oz, and 1 Gallon sizes.

  3. 15
     
    Earth Juice Hi-Brix

    Hi-Brix,This rare and highly prized molasses is a natural source of plant nutrients that has been formulated for used in soil and hydroponics

  1. 16
     
    Mother Plant A & B

    MotherPlant is a two-part nutrient formula that provides balanced nutrition for stock plants and mother plants whether grown in soilless mixes, in soil, or hydroponically,

  2. 17
     
    Clearex - Salt Leaching Solution

    The Number One salt leaching solution in North America. This isotonic drench solution binds with excess nutrient salt and safely leaches it from the soil. Available in 1 quart, 1 gallon, 2.5 gallon and 5 gallon sizes.

  3. 18
     
    General Hydroponics Rapid Start Root Enhancer 275ml

    Root Enhancer that helps develop root formation by increasing root length, branching and fine root hairs.

  1. 19
     
    Hydro-Organics Humic Acid

    Humic acid helps promote seed germination and stimulates plant development by increasing the absorption and translocation of micronutrients

  2. 20
     
    Dyna-Gro Mag Pro (2-15-4)

    Dyna-Gro Mag Pro,is a unique supplement that can be used with any complete nutrition formula as a blossom booster.

  3. 21
     
    MaxiCrop Original

    MaxiCrop Original, pure seaweed extract's natural growth stimulants initiate cell growth and cause vigorous growth of both root and stem

  1. 22
     
    Biomin Calcium

    Biomin Calcium, is designed to prevent and correct micronutrient defencies

  2. 23
     
    Super Charge RX

    Super Charge RX

  3. 24
     
    Rockwool Formula One (A Only)

    Rockwool Formula One available in 1 quart, 1 gallon and 2.5 gallon sizes

  1. 25
     
    Companion Microbial Inoculant 1 Quart

    Companion Microbial Inoculant - Quart

  2. 26
     
    DM Silica - 1 Liter

    DM Silica, 1 Liter

  3. 27
     
    MM 2000

    MM 2000 is an organic-based, biodegradable and non-toxic stress relieving product, designed to promote/maintain better plant growth. MM 2000 available in 1L and 4L sizes

  1. 28
     
    DM Gold Reverse - 1 Liter

    DM Reverse, 1 Liter

  2. 29
     
    Pro Silicate

    Pro Silicate

  3. 30
     
    Orchid Pro (7-8-6) - 8 Ounces

    Orchid Pro (7-8-6) complete nutrient formula. 8 Ounces.

  1. 31
     
    Plant Success Granular

    Mycorrhizal granular inoculum consisting of 10 carefully selected species of endomycorrhizae, ectomycorrhizae and tricoderma fungal species. A high quality biostimulant package containing kelp meal, humus, vitamins and amino acids is also added to improve mycorrhizal germination and effectiveness.

  2. 32
     
    Gravity

    Green Triangle Gravity

  3. 33
     
    Plant Success Tablet

    Mycorrhizal tablets consisting of 12 carefully selected species of endomycorrhizae and ectomycorrhizae that are well suited to a variety of soils, climates and plants. Plant Success tablets contain mycorrhizal fungi that colonize roots and extend into the surrounding soil forming an essential link between plant and soil resources.

  1. 34
     
    Purple Maxx

    Purple Maxx

  2. 35
     
    Flower Dragon

    Flower Dragon helps the plants root system absorb and utilize essential elements. Also allowing the plant to react quickly during changes in the photoperiod.

  3. 36
     
    FloraNectar Pineapple Rush

    FloraNectar Pineapple Rush

  1. 37
     
    Actino-Iron

    Additive that forms a fungus-proof barrier for plant roots, and it's a great source of iron and humeric acid for healthy roots and leaves!

  2. 38
     
    Cal Max

    Cal Max

  3. 39
     
    Azos Nitrogen Fixing Microbes, 6oz Bag

    AZOS, short for Azospirillum Brasilense, is a nitrogen-fixing super bacterium that can replace 50% of the nitrogen fertilizer required by plants.

  1. 40
     
    Final Flush

    Final Flush available in 1L and 4L sizes

  2. 41
     
    Shooting Powder

    House & Garden Shooting Powder forces your plants into starting a new flowering cycle after the regular cycle has stopped, significantly increasing the fruits? total weight.

  3. 42
     
    Drip Clean

    Drip Clean is a 100% safe agent providing it is used in the right proportion . Drip clean never fails and is very effective and extremely useful agent for anyone working with drip irrigation systems or gravity feed systems.

  1. 43
     
    Humboldt Nutrients MycoMadness

    Biologically active package of 8 mycorrhizal species, 12 beneficial bacteria and 2 Trichoderma species, well suited to a variety of media, soil conditions, climates and plants. Contains a specially formulated natrual root booster. Available in 8 ounce, 1 pound sizes and 5 pound sizes.

  2. 44
     
    Blue Lightning - 1 Liter

    Blue Lightning 1 Liter

  3. 45
     
    Humboldt Nutrients Sea Cal

    Highly concentrated growth enhancer and calcium supplement. Offers vital nitrogen and calcium in the specific ratios needed during early plant development. Available in 32 ounce, 1 gallon, 2.5 gallon and 5 gallon sizes.

  1. 46
     
    Humboldt Nutrients ProZyme

    Concentrated blend of over 80 different beneficial enzymes to help break down dead root mass, starches, carbohydrates and nutrients to make the readily available and useful to the plant. Available in 16 ounce, 32 ounce and 1 gallon sizes.

  2. 47
     
    Happy Frog Japanese Maple Fertilizer (4-8-5)

    Formulated for the unique needs of Japanese maples, with a lower-nitrogen formula (4-8-5) and a lower pH. 4 pound bag.

  3. 48
     
    FloraKleen

    Salt Clearing Solution. Removes fertilizer residues that can accumulate over time in hydroponic systems, growing media, and potting soils.

  1. 49
     
    Humboldt Nutrients Deuce Deuce

    Provides high levels of potassium (0-0-22) to plants to harden flowers and improve overall plant health. Derived from sulfate of Potash, Potassium and Ascophyllun Nodosum. Available in 16 ounce, 32 ounce, 1 gallon, 2.5 gallon, 5 gallon and 15 gallon sizes.

  2. 50
     
    Hygrozyme

    Hygrozyme is an OMRI approved, naturally derived organic solution, specifically intended to facilitate the removal and expulsion of dead organic matter that allows plants to absorb more nutrients. Available in 500ml, 1L, 4L, 10L and 20L sizes.

  3. 51
     
    Humboldt Nutrients Mayan Microzyme

    100% organic and ecologically safe beneficial bacterial complex with multiple species of soil microorganisms to increase fertility while providing vital nutrients to all types of plants and crops. Available in 4 ounce, 8 ounce, 32 ounce and 1 gallon sizes.

  1. 52
     
    Oxy-Cal

    Oxy-Cal provides oxygen required by plants for optimal growth. Available in 500g, 1kg and 2.5kg sizes.

  2. 53
     
    Humboldt Nutrients MycoMaximum

    Contains 8 species of growth enhancing mycorrhizal fungi, 12 strains of beneficial bacteria and 2 Trichoderma species. Adds organic matter and helps to break down nutrients and micro-nutrients present in growing media. Available in 8 ounce, 1 pound and 5 pound sizes.

  3. 54
     
    Mycorrhizae Inoculant EN/EA

    Earth Nectar (EN) is a powerful inoculant of 12 species of beneficial bacteria and mycorrhizal fungus, and Earth?Ambrosia (EA) is the food source for these helpful organisms. EN & EA are wonderful addititives for soil gardens, hydroponic systems, and automated cloning machines.

  1. 55
     
    Snow Storm Ultra

    Humboldt County's Own Snow Storm Ultra is a potassium supplement which assists with essential oil production. Available in 8 ounce, 32 ounce, 1 gallon and 2.5 gallon sizes.

  2. 56
     
    Actino-Iron 3 Lbs

    Additive that forms a fungus-proof barrier for plant roots, and it's a great source of iron and humeric acid for healthy roots and leaves!

  3. 57
     
    Vitamino

    For balanced plant growth and optimal plant heath in accelerated growth environments

  1. 58
     
    Finisher

    Finisher is designed to re-swell flowers and overdrive essential oil production. As the name alludes it finishes off the flowering stage in the best possible way to maximize your hard work with an amazing result. With the combination of triacontanol, which speeds up vital plant processes including photosynthesis and CO2 utilization, and fulvic acid which helps transport essential fluids to the flowering tops.

  2. 59
     
    GPF

    GPF Uptake is the highest quality fulvic acid on the market and is compatible with any nutrient. Adding GPF Uptake to any foliar spray or nutrient mixture will improve the speed and penetration into the plant. 3% fulvic acid. Highest concentration of fulvic acid on the market compared to competitors. Increases nutrient uptake. Helps increase speed of growth and essential oil production.

  3. 60
     
    Azos Nitrogen Fixing Microbes, 12oz Bag

    AZOS, short for Azospirillum Brasilense, is a nitrogen-fixing super bacterium that can replace 50% of the nitrogen fertilizer required by plants.