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  • 8 inch Raptor Reflector Hydrofarm - LOCAL PICKUP ONLY

    This item requires freight shipment or local pickup at our Brighton, MI location. This new mega reflector was designed with our customers' needs in mind. You wanted bigger, broader, brighter light coverage... our engineers built it all into our newest addition, the Raptor. Exclusive engineered design by Lighting Sciences Broad light spread allows close placement to plants for maximum light delivery in low-clearance locations Fully gasketed and sealed for most effective heat isolation and cooling Best-in-the-world 95% reflective, four-sided Alanod Hammertone aluminum interior Pre-galvanized multi-point reinforced construction Most efficient reflector in its class 15' pre-wired lamp cord included Aerodynamic design Built-in socket Completely sealed lens system
    SKU:
    RP8AC

    Retail: $249.95

    Special Price: $163.06

  • Autopilot Greenhouse Master Controller - Free Shipping

    The Autopilot Greenhouse Master Controller (GMC) is designed to precisely control temperature, humidity and CO2 in the growing area. The GMC's enclosure features four separate power outlets used to connect external devices such as fans, CO2 injectors, air conditioners and dehumidifiers. Each external device easily connects to the unit creating a simple and user friendly platform. The GMC's fan-powered remote combination probe features a highly accurate dual beam CO2 sensor. The remote sensor can be placed up to 15 feet from the controller and has been designed to resist EMI / EFI from electronic ballasts. Each unit has been pre-programmed with factory recommended settings for quick plug and play operation. Autopilot controllers offer grow room guidance. • Precise temperature, humidity and CO2 control • Controls up to 4 devices • Separate day/night temperature set-points • LED error indicators • Remote 15' sensor for temperature, humidity and CO2
    SKU:
    APCECOTH

    Retail: $604.95

    Special Price: $489.00

  • Best Veg - Hortilux Blue Daylight Super Metal Halide Bulb 1000 Watt - Free Shipping

    Designed to provide a fully balanced light spectrum that replicates natural sunlight. The exclusive Iwasaki/EYE chemistry provides levels of Red, Blue and Green spectral energy optimizing plant growth and yield. Hortilux-Blue lamps are used professionally in plant physiological research, and biotechnology/pharmacology industries.

    Initial Lumens: 80,000
    Glass size: T-120
    Operating position: Horizonal.

    SKU:
    HX57945

    Retail: $239.95

    Special Price: $175.00

  • Bluelab pH Pen

    The Bluelab pH Pen is the latest innovation for hand held pH meters and is the ultimate handy solution for measuring pH.Hydroponic growing lets you give the best care possible to your plants. The quality of care is in your control.The Bluelab pH Pen provides a compact quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Teamed with our Bluelab EC Pen or Bluelab ppm Pen you have a handy convenient and accurate system for ensuring optimum plant growth and health.The Bluelab pH Pen and conductivity pen range has been specially developed as an affordable and effective option for hobby or small scale growers.Features:; Measures pH and temperature; Selectable units for C & F; Backlit LCD display; Double junction probe (not replaceable); Successful calibration indicator; Hold function; Low battery warning; Fully waterproof; Auto off function; Automatic temperature compensation;
    SKU:
    BLU2210

    Retail: $112.50

    Special Price: $86.62

  • Bluelab Truncheon

    The amazing Truncheon EC meter from Bluelab uses flashing lights to show the EC, CF and PPM readings. Truncheons are very accurate, reliable, and come with a five year warranty.
    SKU:
    BLU2000E

    Retail: $140.00

    Special Price: $96.32

  • Commercial T5 4FT 8 Tube Fixture

    T5 Fluorescent Light SystemHydrofarm’s newest T5 System delivers performance flexibility and high lumen output in any growing environment. These systems allow you to choose multiple hanging configurations to meet your garden’s design. They combine German specular aluminum with energy-efficient/high-output T5 bulbs and put out double the light energy of normal fluorescent systems.Dual On/Off switches allow you to control the amount of lumens as needed (6 and 8 tube models only) UL Listed components including German made socket and specular aluminum for longer life Powder coated pre-galvanized steel housing UL Listed ballast with 5 year warranty Low profile Hangs 3 ways - overhead vertical or horizontal10’ grounded power cordIncludes fluorescent 6400K tubes8-lamp120v/60Hz3.78A454W3”H x 26W x 46"LRated up to 37600 lumens"
    SKU:
    FLT48

    Retail: $239.95

    Special Price: $179.00

  • Crystal Burst Quart - Free Shipping

    Humboldt County's own high potency Vitamin B1 bloom enhancer. Crystal burst is one of the most concentrated bloom enhancers available. It is 60% stronger than most popular enhancers on the market and works well with all popular nutrient lines.
    SKU:
    ETBURSTQ

    Retail: $23.10

    Special Price: $20.70

  • Cutting Edge Solutions Sugaree 1 Gallon - Free Shipping

    Sugaree provides an organic carbohydrate and electrolyte source to stimulate amino acid production and provides a carbohydrate source. It contains polysaccharides folded into a matrix fortified with an emulsion of trace minerals. This formulation acts as a compensator as lowering sunlight levels at the end of season precipitate drops in photosynthetic rate and ATP plant sugar production. These additional carbohydrates provide the plant with the energy it requires to fuel respiration that drives fruit set. Its specially designed organic formulation targets increases in fruit set retention and sugar
    SKU:
    CES2902

    Retail: $60.00

    Special Price: $51.00

  • Cutting Edge Solutions Sugaree 1 Quart - Free Shipping

    Sugaree provides an organic carbohydrate and electrolyte source to stimulate amino acid production and provides a carbohydrate source. It contains polysaccharides folded into a matrix fortified with an emulsion of trace minerals. This formulation acts as a compensator as lowering sunlight levels at the end of season precipitate drops in photosynthetic rate and ATP (plant sugar) production. These additional carbohydrates provide the plant with the energy it requires to fuel respiration that drives fruit set. It's specially designed organic formulation targets increases in fruit set retention and sugar production.;" "Cutting Edge Solutions Sugaree Quart" "Sugaree provides an organic carbohydrate and electrolyte source to stimulate amino acid production and provides a carbohydrate source. It contains polysaccharides folded into a matrix fortified with an emulsion of trace minerals. This formulation acts as a compensator as lowering sunlight levels at the end of season precipitate drops i photosynthetic rate and ATP (plant sugar) production. These additional carbohydrates provide the plant
    SKU:
    CES2901

    Retail: $20.00

    Special Price: $17.70

  • DR EARTH POT OF GOLD SOIL 1.5 CU FT

    All purpose indoor & outdoor container potting mix. Contains aloe vera and yucca extract. Beneficial soil microbes plus Mycorrhizae are part of the ProBiotic® Inside. Ideal for vegetables container plants flowers houseplants hanging baskets and compost tea.
    SKU:
    717130
    $19.95
  • Fox Farm Nutrient Trio-Soil Formula 3 Quarts

    Big Bloom, Grow Big and Tiger Bloom
    The Right Juice for the Right Use!

    Our customers asked for a three-pack of their favorite liquid fertilizers, and here it is: one quart each Big Bloom, Grow Big, and Tiger Bloom, together at last. Use them in sequence for brilliant blooms and luscious fruit all season long.

    Start with Grow Big for abundant green growth. Switch to Tiger Bloom at the first sign of bud set or flowering. Use Big Bloom throughout all growing cycles to heal root systems and increase nutrient cycling. Ideal for mature, late-season flowers and fruit.
    SKU:
    FX14049

    Retail: $59.95

    Special Price: $56.20

  • General Hydroponics Flora Blend-Vegan Compost Tea 0.5-1-1. 6 Gallon

    These highly soluble organic compounds increase and promote healthy root structures, build the plants immune system and provide carbon building blocks for plant processes responsible for color and flavor of fruits and vegetables.

    • FloraBlend is a vegan product and contains no animal derived ingredients.
    • FloraBlend is a completely digested ferment, which translates into a very stable product and long or indefinite shelf life.
    • FloraBlend is very clean product that can be utilized in all hydroponic systems.
    • FloraBlend is a compost tea that is fermented from a proprietary blend of plant materials, plus seaweed, rock powders and micronized leonardite .
    SKU:
    GH1597

    Retail: $144.00

    Special Price: $117.80

  • General Hydroponics Flora Gro 6 Gallon - GH 6G G floragro grow series nutrient

    FLORAGRO: Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, and secondary minerals.

    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 adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in both hydroponic and soil cultivated plants. Flora Series contains highly purified concentrates for maximum solubility and pH balanced for ease of use. Known throughout the world as the industry standard, NASA and Antarctic Research Scientists choose Flora Series because of its superior formulation and reliability.

    SKU:
    GH1427

    Retail: $140.00

    Special Price: $118.30

  • General Hydroponics Flora Micro 6 Gallon flroamicro

    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 adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in both hydroponic and soil cultivated plants. Flora Series contains highly purified concentrates for maximum solubility and pH balanced for ease of use. Known throughout the world as the industry standard, NASA and Antarctic Research Scientists choose Flora Series because of its superior formulation and reliability.

    FLORAMICRO: The foundation of the "Building-Block" System. Provides Nitrogen, Potassium, Calcium, and trace elements.

    SKU:
    GH1417

    Retail: $170.00

    Special Price: $134.00

  • General Hydroponics FloraBloom 6 Gallon florabloom

    FLORABLOOM: Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high Phosphorous, Potassium, Magnesium, and Sulfur.

    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 adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in both hydroponic and soil cultivated plants. Flora Series contains highly purified concentrates for maximum solubility and pH balanced for ease of use. Known throughout the world as the industry standard, NASA and Antarctic Research Scientists choose Flora Series because of its superior formulation and reliability.

    SKU:
    GH1437

    Retail: $140.00

    Special Price: $119.30

  • General Hydroponics Floralicious Plus 1 Gallon

    Floralicious Plus is a super concentrated blend of bioactive plant, marine, microbial, and mineral extracts. It is a one part organic nutrient additive to be used throughout the plants growing cycle, containing the organic building blocks of life and is used in addition to your regular fertilizer program. With high concentrations of vitamins, complex sugars, amino acids, phytostimulants, polyflavonoids, and aromatic oils in an organic fulvic base, Floralicious Plus enhances mineral nutrient uptake and transport in your plants. The active carbon technology facilitates the conversion and biosynthesis of complex secondary aromatic compounds. Floralicious Plus enhances metabolic growth, promotes flower development, stimulates fruit swelling, and enhances essential oil production. Floralicious Plus also encourages beneficial microbial activity in the root zone.

    SKU:
    GH1391

    Retail: $212.76

    Special Price: $130.40

  • Greenfuse Bloom Stimulator Concentrate 120ml

    Convenient and easy to use. Super concentrated with a dilution rate of 1 drop per 2 gallons, the 120 ml bottle will treat 480 gallons.
    SKU:
    HDGFBLCON120

    Retail: $80.00

    Special Price: $59.30

  • Greenfuse Bloom Stimulator Concentrate 60ml

    Convenient and easy to use. Super concentrated with a dilution rate of 1 drop per 2 gallons, the 120 ml bottle will treat 480 gallons.
    SKU:
    HDGFBLCON60

    Retail: $50.00

    Special Price: $39.90

  • Humboldt County Own Deep Fusion Magnum Gallon

    Magnum is a concentrated Magnesium supplement with vitamin B1 for supplying extra Magnesium and Sulfur during the Bloom phase
    SKU:
    DFMAGNUMGAL

    Retail: $39.95

    Special Price: $28.00

  • Humboldt County Own Deep Fusion Magnum Quart - Free Shipping

    Magnum is a concentrated Magnesium supplement with vitamin B1 for supplying extra Magnesium and Sulfur during the Bloom phase
    SKU:
    DFMAGNUMQT

    Retail: $13.95

    Special Price: $12.01

  • Humboldt County Own Deep Fusion Micro Gallon

    Deep Fusion Micro featuring Molasses blended with standard NPK chemical fertilizers, provides growing plants with large amount of Nitrogen as well as necessary micronutrients and trace elements.
    SKU:
    DFMICROGAL

    Retail: $36.49

    Special Price: $33.01

  • Humboldt County Own Deep Fusion Micro Quart - Free Shipping

    Deep Fusion Micro featuring Molasses blended with standard NPK chemical fertilizers, provides growing plants with large amount of Nitrogen as well as necessary micronutrients and trace elements.
    SKU:
    DFMICROQT

    Retail: $14.95

    Special Price: $11.00

  • Kessil H350 LED Grow Light


    GROW GREEN MI'S
    DEAL OF THE WEEK


    Extremely Bright LED growlight from Kessil, uses only 90 watts! Available in two spectrums: Deep Purple and Magenta Deep Purple - Vegetative Cycle, Magenta - Bloom Cycle
    SKU:
    GGKESSILH350
    $271.59
  • Killer Tea, 1Gal

    Made from pure OMRI worm castings and the highest quality potent seabird and bat guanos. Highly concentrated and all natural - over 2 years spent sourcing and testing ingredients in order to get it just right.

    SKU:
    KT1GAL

    Retail: $35.95

    Special Price: $21.57

  • LUMATEK 1000/750/600W DUAL VOLT 120V/240V DIMMABLE, SUNLIGHT SUPPLY CORDSET

    ;Dimmable - Ballast can be dimmed to 50%. Multi-Wattage - Power different wattage lamps on the same ballast. Super Lumens - Up to 10% more light at the flip of a switch. Dual-Voltage - Will operate on both 120 Volt or 240 Volt power. Can strike lamps up to 65 from ballast and even at longer distances when used with a Lumatek long range igniter. 3 years full + 2 years pro-rated warranty. Internal resin coating protects components for long life. External breaker system protects against power surges. Completely silent. Compatible with Smart Volt power cords.;
    SKU:
    902562

    Retail: $359.95

    Special Price: $223.19

  • Mad Farmer Mother of All Blooms 100g

    M.O.A.B. supplies your flowering plants with extreme levels of food grade phosphorus and potassium. M.O.A.B. also contains reagent grade B-1 to reduce shock and assist in growth. The Mad Farmer only uses the finest ingredients and never uses any harmful dyes or fillers
    SKU:
    eMFMOAB100g
    $14.99
  • MAGNUM XXXL 8 INCH AIR COOLED OCHO - Local Pickup ONLY

    This product sku is for LOCAL PICKUP ONLY

    Alias=OCHO Largest family of reflectors in the industry at 38 1/2 inches L x 29 1/2inches W x 9 12inches H. 95 percent reflective European aluminum interior offers excellent reflectivity and diffusion. The exterior is a powder-coated galvanized steel body. Completely sealed with gasketed tempered glass and retention bars (Patent Pending: 12/387432) to hold glass tightly in place. Maximum air cooling with built-in 8 fittings and EZ Breeze aerodynamic junction box. Integrated socket and 15 ftlamp cord. Bead ring to hold ducting firmly in place now includedUS Patent No.: D570295 & D613900 / Patent Pending 12/387432. 

    SKU:
    904515LOCALPICKUP

    Retail: $299.95

    Special Price: $181.00

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