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  • HydroLogic Double-Ended Wrench

    Stealth Double Ended Wrench for standard filter housing & membrane housings.
    SKU:
    HL24017
    $5.95
  • Z7 Enzyme Cleanser 5 Gallon

    Z7 is a two part proprietary enzymatic cleanser that is super concentrated. Z7 is not a plant food, it simply allows plant foods to work better because the nutrients that you are feeding them can actually get into the roots easier. Growers report a 25% decrease in plant food costs. Z7 increases the chances that the plant will grow to its genetic potential because it is constantly cleansing the root system. Is to be used in every watering or feeding, field growers apply at first planting and whenever possible. Z7 is super concentrated and super economical.
    SKU:
    704527

    Retail: $779.95

    Special Price $608.36

  • Mad Farmer Detox 1 Gallon

    The Mad Farmer's Detox™ is a flush solution specifically formulated to dissolve and remove excess nutrient/fertilizer salts that can build up over time. Detox™ eliminates nutrient/fertilizer salts in hydroponic systems, potting soils, coco coir and other growing mediums that have accumulated over time as a result of regular nutrient/fertilizer applications. The Mad Farmer™ uses only the finest ingredients. No Dyes are added to mask the quality and purity of the Mad Farmer’s Detox™.
    SKU:
    749970

    Retail: $54.99

    Special Price $43.99

  • Mad Farmer Detox 2.5 Gallon

    The Mad Farmer's Detox™ is a flush solution specifically formulated to dissolve and remove excess nutrient/fertilizer salts that can build up over time. Detox™ eliminates nutrient/fertilizer salts in hydroponic systems, potting soils, coco coir and other growing mediums that have accumulated over time as a result of regular nutrient/fertilizer applications. The Mad Farmer™ uses only the finest ingredients. No Dyes are added to mask the quality and purity of the Mad Farmer’s Detox™.
    SKU:
    749971

    Retail: $159.99

    Special Price $127.99

  • Mad Farmer Oxygenator 6 Gallon

    The Mad Farmer's Oxygenator™ is a 34% aqueous hydrogen peroxide (H2O2) solution and is proudly made in the USA. The Mad Farmer’s Oxygenator™ is specifically designed to control odors.
    SKU:
    749977

    Retail: $199.99

    Special Price $159.99

  • Mad Farmer Detox 275 Gallon (SPECIAL ORDER)

    The Mad Farmer's Detox™ is a flush solution specifically formulated to dissolve and remove excess nutrient/fertilizer salts that can build up over time. Detox™ eliminates nutrient/fertilizer salts in hydroponic systems, potting soils, coco coir, and other growing mediums that have accumulated over time as a result of regular nutrient/fertilizer applications. The Mad Farmer™ uses only the finest ingredients. No dyes are added to mask the quality and purity of the Mad Farmer’s Detox™.
    SKU:
    749975

    Retail: $4,650.00

    Special Price $4,500.00

  • Mad Farmer Detox 30 Gallon (SPECIAL ORDER)

    The Mad Farmer's Detox™ is a flush solution specifically formulated to dissolve and remove excess nutrient/fertilizer salts that can build up over time. Detox™ eliminates nutrient/fertilizer salts in hydroponic systems, potting soils, coco coir, and other growing mediums that have accumulated over time as a result of regular nutrient/fertilizer applications. The Mad Farmer™ uses only the finest ingredients. No dyes are added to mask the quality and purity of the Mad Farmer’s Detox™.
    SKU:
    749973

    Retail: $770.00

    Special Price $750.00

  • Mad Farmer Detox 55 Gallon (SPECIAL ORDER)

    The Mad Farmer's Detox™ is a flush solution specifically formulated to dissolve and remove excess nutrient/fertilizer salts that can build up over time. Detox™ eliminates nutrient/fertilizer salts in hydroponic systems, potting soils, coco coir, and other growing mediums that have accumulated over time as a result of regular nutrient/fertilizer applications. The Mad Farmer™ uses only the finest ingredients. No dyes are added to mask the quality and purity of the Mad Farmer’s Detox™.
    SKU:
    749974

    Retail: $1,040.00

    Special Price $1,001.25

  • Botanicare Hydroguard 4 oz

    Hydroguard is back with a new, clean look and a more powerful, concentrated formula. Hydroguard's reformulation makes it even more effective than before. Its unique formula, available exclusively from Botanicare, contains an isolated form of bacillus bacteria known as bacillus amyloliquefaciens. This scientifically isolated bacterium was selected for its superior ability to amplify root mass and vigor, especially in hydroponic gardening, when compared with the more common and well known bacillus subtilis species. These highly specialized rhizobacteria assist in the breakdown of organic materials and may increase nutrient availability.
    SKU:
    704076
    $6.99
  • Hydrologic Blue Tubing, 3/8", 500' roll

    Customize your indoor hydroponic Hydrologic reverse osmosis water filtration system with 3/8" blue tubing. Comes in a 500 foot roll.
    SKU:
    HLT385BL

    Retail: $155.00

    Special Price $112.50

  • HydroLogic Tall Boy Filter Housing

    Occasionally filter housings crack from mishandling, cold temperatures, excessive inlet pressure, pressure spikes or water hammer. This is a replacement housing, only.
    SKU:
    HL23210
    $38.95
  • Z7 Enzyme Cleanser 2.5 Gallon

    Z7 is a two part proprietary enzymatic cleanser that is super concentrated. Z7 is not a plant food, it simply allows plant foods to work better because the nutrients that you are feeding them can actually get into the roots easier. Growers report a 25% decrease in plant food costs. Z7 increases the chances that the plant will grow to its genetic potential because it is constantly cleansing the root system. Is to be used in every watering or feeding, field growers apply at first planting and whenever possible. Z7 is super concentrated and super economical.
    SKU:
    704525

    Retail: $419.95

    Special Price $327.56

  • HydroLogic Pre Evolution Sediment Filter Cleanable 10inch

    Standard sediment pre-filter included with the Evolution system. Pleated and cleanable.
    SKU:
    HL22097

    Retail: $34.95

    Special Price $27.50

  • Active Aqua Two Stage RO

    Specifically designed to generate small volumes of clean water on demand this 2-stage system is one of the most economical RO systems in the world! Includes a single heavy-duty carbon block to eliminate chlorine and assure good RO membrane life.; Hydrofarm TFC membrane element; Heavy-duty wall mounting bracket; Made in the USA;
    SKU:
    AARO312

    Retail: $126.95

    Special Price $99.02

  • HydroLogic Evolution-RO1000 RO Membrane Element

    Standard membrane included with system.;Two are needed for Evolution system.
    SKU:
    HL22045

    Retail: $184.95

    Special Price $143.44

  • HydroLogic Stealth RO200 Flow Restrictor PART

    Replaces standard Stealth RO 100 & Stealth RO 200 flow restrictors to save 50% of the drain water. Gives a 1:1 ratio. Save more water!
    SKU:
    HL23197

    Retail: $9.50

    Special Price $9.02

  • Active Aqua 20 inch RO-De Chlorination System in

    Comes complete with a 10 sediment and 10" carbon filter to remove chlorine and sediment from water source.; Two stage 10" filter that will easily mount to the wall; Eliminates 99% of chlorine and 97% of the sediment from water; Includes feed adaptor shut-off valve filter wrench and instructions; Made in the USA; 3 year limited warranty;"
    SKU:
    AARO420

    Retail: $169.95

    Special Price $132.56

  • Active Aqua 10 inch Polyblown Sediment Filter

    Super fine weaved filter removes smaller sediments from water without premature clogging. Use for first stage replacement on most standard RO systems. Ultra high capacity removes 90% of sediment.
    SKU:
    AARO501

    Retail: $8.95

    Special Price $8.50

  • Active Aqua 20 inch Polyblown Sediment Filter in

    Super fine weaved filter removes smaller sediments from water without premature clogging. Use for first stage replacement on most standard RO systems. Ultra high capacity removes 90% of sediment.
    SKU:
    AARO502

    Retail: $12.95

    Special Price $12.30

  • HydroLogic Polyethylene Tubing, 25', White, 1/2"

    Hydrologic's reverse osmosis filter tubing in white. Sold in lengths of 25 feet with an outer dimension of 1/2" and an inner dimension of 3/8". Extra tubing can be useful for customizing your indoor hydroponic water filtration system. Also available in 50' lengths in black and blue, 1/4" and 3/8" outer dimensions.
    SKU:
    HL25007

    Retail: $14.95

    Special Price $14.20

  • HydroLogic UV Sterilizer Kit for Stealth RO - 1/2 GPM - #728922

    • Ultra Violet Sterilizer add on kit provides 100% protection against bacteria, viruses, cysts and pathogens in the product water.
    • Great for well or surface water sources.
    • Ensures the safest water.
    • Includes UV unit with ¼” quick connect fittings, clips and transformer.
    • For use with Stealth-RO, Micro-75RO, Triton-RO or most RO systems with 1/4" fittings and up to ½ GPM flow rates
    SKU:
    HLSTEALTHUV
    $99.00