• Sale!

    15′ Extension Probe Sensor Cable

    $19.95 $14.96
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  • Sale!

    15A, 3600W, 240v Timer

    $25.95 $19.46
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  • Sale!

    24-Hour Plastic Outdoor Timer

    $113.95 $85.46
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  • Sale!

    Active Air (1-20 cu ft per hour) with Timer

    $114.95 $86.21
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  • Sale!

    Active Air 20LB C02 CYLINDER W/ 320 VALVE & BLACK

    $190.95 $143.21
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  • Sale!

    Active Air 50LB C02 CYLINDER W/ 320 VALVE & BLACK HANDLE

    $499.95 $374.96
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  • Sale!

    Active Air CO2 (.2-2 cu ft per hour) with Timer

    $114.95 $86.21
    Add to cart
  • Sale!

    Active Air CO2 Gas Detection Tube 300-500 (pack of 10)

    $49.95 $37.46
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  • Sale!

    Active Air CO2 Regulator for Hydrofarm CO2 System

    $79.95 $59.96
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  • MSRP: $1.25

    Active Air CO2 regulator Inlet washer

    $0.94
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  • Sale!

    Active Air Drilled Co2 tubing 1/4″

    $29.95 $22.46
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  • MSRP: $12.95

    Active Air Tubing / CO2 / 20′ drilled

    $9.71
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  • Sale!

    Active Air Valve, DIN & cord system

    $55.95 $41.96
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  • Sale!

    Adjustable Recycling Timer

    $89.95 $67.46
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  • Sale!

    Advanced HID Lighting Controller

    $89.95 $67.46
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  • Agrowtek AgrowTouch Color Touch Screen AT-PRO & AT-XL

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  • Agrowtek Dry-Contact Relays

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  • Agrowtek Replacement Sensor Cables

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  • Agrowtek Replacement Sensor Probes pH, EC & Temp

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  • Agrowtek RX1 & RX6 Relay Outlets

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  • Sale!

    Analog 24hr Day & Night Cooling/Heating Therm

    $69.95 $52.46
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  • Sale!

    Analog 24hr Recycling Timer

    $74.95 $56.21
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  • Sale!

    Analog CO2 Controller

    $294.95 $221.21
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  • Sale!

    Analog Enviromental Controller

    $166.95 $125.21
    Add to cart
  • Sale!

    Autopilot Digital PX1 Lighting Controller

    $299.99 $224.99
    Add to cart
  • Auxilliary Box, 2 outlet (2 x 230V, 10A)

    $149.95
    Add to cart
  • Sale!

    CO2 Generator AC Power Adapter

    $25.95 $19.46
    Add to cart
  • MSRP: $2.95

    CO2 Generator Brass Plug

    $2.21
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  • Sale!

    CO2 Generator LP 12′ Regulator Hose

    $52.95 $39.71
    Add to cart
  • MSRP: $12.95

    CO2 Generator LP Expansion Burner

    $9.71
    Add to cart