Showing 33–48 of 78 results

  • Trolmaster HS-1

    TrolMaster Humidistat Station (HS-1)

    $123.87 USD

    Package Includes:

    1 x Humidistat Station (HS-1)

    1 x 16ft RJ12 Cable

    1 x 4ft RJ12 Cable

    1 x RJ12 T-Splitter

    De hum wiring diagrams

    Build your Trolmaster system

  • TrolMaster Lighting Control (LMA-14)

    TrolMaster Lighting Control (LMA-14)

    $65.42 USD
    • LED Power Indicator
    • Convert Digital Signal to Analog Signal
    • Seamless Connection with Hydro-X with RJ12 Cable
    • Plug & Play

    Build your Trolmaster system

  • Active Aqua Round AirStones

    Round AirStones

    $2.71$5.03 USD

    small stone  1.5 inch diameter x 1.75 inch tall

    med stone    2 inch diameter  x 2 inch tall

    Lrg stone     2 inch diameter  x  4 inch tall

     

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  • Sale! Kootenay Filter KFI 425, 150 and 300

    Kootenay Filter KFI 150

    Original price was: $61.18.Current price is: $46.46. USD

    6″ D  x  10″ Tall. Smallest filter in picture
    6″ ducting fits perfectly over the outside of filter
    Free plastic Flange if using with 4″ fan
    Please let us know in comments if you need the 4″ Flange

  • Wind Devil 16" Wall Fan

    Wind Devil 16″ Wall Fan

    $34.58 USD
    • Wind Devil Wall Fan 16″
    • Oscillating
    • Safety Grill
    • 3 Speed Control
    • Permanently Lubricated Motor
  • Wind Devil Floor Fan 18"

    Wind Devil Floor Fan 18″

    $55.76 USD

    Wind Devil Floor Fan 18″ Metal Stand and Blades Chrome Plated Safety Grill 3 Speed Rotary Control Permanently Lubricated Motor

  • Sale! Grozone HT2

    Grozone HT2

    Original price was: $153.33.Current price is: $77.44. USD

    DESCRIPTION of Grozone HT2 Day and Night temperature settings: 48°F to 104°F (9°C to 40°C). Day and Night humidity settings: 10% to 100% User can select one among five operating modes: Cooling, Cooling & Dehumidifying, Dehumidifying, Humidifying, Heating. User-Set Low-Temperature Limit (for Cooling & Dehum. mode only).. Remote Sensor w/ 25-ft cable (included). Bargraph display….

  • Sale! Titan EOS Digital Humidity Controller

    Titan EOS Digital Humidity Controller

    Original price was: $170.33.Current price is: $38.72. USD
    • Set your desired humidity level and the controller will activate and deactivate humidifying and dehumidifying equipment appropriately.
    • Features low temperature protection in the event that achieving the desired humidity level results in an undesirable temperature.
    • 15 ft remote sensor that monitors your temperature and humidity levels.
    • Analog style interface makes programming the controller a simple task.
    • Day and night settings allow for accurate environmental control.

    Only 3 Left at the sale price
    Brand new in the box

  • Grozone USC02

    Grozone USC02

    $200.57 USD

    DESCRIPTION Grozone USC02 has no bells or whistles, just connect your CO2 generator and you’re set! This is Grozone’s beginner solution for growers looking for affordable and easy-to-use CO2 controller. User can select one among five preset CO2 control values (1000, 1125, 1250, 1375 and 1500 PPM). User can select one among five preset Elevation values…

  • Wind Devil Floor Fan 9"

    Wind Devil Floor Fan 9″

    $25.52 USD

    Wind Devil Floor Fan 9″ Metal Stand and Blades Chrome Plated Safety Grill 3 Speed Rotary Control Permanently Lubricated Motor

  • Wind Devil Pedestal Fan 16"

    Wind Devil Pedestal Fan 16″

    $36.36 USD
    • Wind Devil Pedestal Fan 16″
    • Metal Stand , Plastic Blades
    • Powder coated Safety Grill
    • 3 Speed Oscillating
    • Permanently Lubricated Motor
  • Thermoflo Adjustable Elbow

    Thermoflo Adjustable Elbow

    $5.81 USD

    • Reduces costs
    • Saves energy
    • Improves airflow by forming an efficient 90-degree elbow
    • Perfect for hydroponics and indoor gardening
    • Improves the environmental conditions for plants
    • One size fits all 4″ to 16″ flexible ducts
    • Install on wide range of ventilation systems
    • Works with all kinds of flexible ducting
    • Easy to install, no special tools required
    • U.L. Listed

  • Sale! Insulated flex ducting

    Flex Duct Insulated

    $34.85$58.08 USD

    All remaining Insulated ducting on Clearance.

    Please call store for details
    60-294-3000

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  • Grozone SCO2 Monitor

    Grozone SCO2 Monitor

    $363.19 USD

    This easy to use Grozone SCO2 Monitor determines precisely when to activate and when shut-off CO2 generators.  Maintains user-defined LOW and HIGH CO2 values in the grow room. This unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box.

  • Co2 Tanks & refills

    Co2 Tanks & Refills

    $23.38$344.61 USD

    We Do Not Ship C02 Tanks.  Pick Up Only
    Refills are by Tank Swap only
    **For refills, You will not leave with the same tank you brought**
    **Tanks are not always Brand new and Shiny like picture**

    5Lb and 10Lb Tanks are on short supply and not available for purchase at this time.
    **Refills Only**

    We do not accept Coke, Pepsi, Praxair or Air Liquid  brand tanks
    Only Western Gasco tanks

     

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  • Air Line Tubing

    Air Line Tubing

    $1.63$4.88 USD

    1/4″ Clear air Line tubing works great for air stones in water.

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