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Active Aqua

Keep your indoor garden thriving with Hydrofarm’s full line of Active Aqua products. Designed specifically for hydroponics applications, they’ve got you covered with proven, reliable components.

  • Flexible Air Stones

    Flexible Stones

    Fits any shape to deliver dissolved oxygen right where you need it.

    $3.95 $3.50
  • Root Spa Bucket System

    Root Spa, 8-Pack

    The Root Spa gets rave reviews from users for big results and simple use.

    $199.95 $169.95
  • Root Spa Bucket System

    Root Spa

    Your larger plants will love this easy-to-use deep water culture setup.

    $34.95 $31.95
  • Active Aqua Grow Flow Kit

    Grow Flow (12 site, 2 gal.)

    Potting up small plants doesn’t mean losing control of watering and nutrition.

    $499.95 $419.95
  • Active Aqua Grow Flow Hydro Kit

    Grow Flow (12 site, 5 gal.)

    The most efficient ebb and flow 12-site hydro kit on the market today.

    $599.95 $504.95
  • Active Aqua Air Pump 1

    Air Pumps

    Provides powerful air output for operating a variety of air-driven devices.

    $11.95 $9.50
  • Active Aqua Pumps 1

    Submersible Water

    Carefully inspected and tested to insure both safety and operating performance.

    $9.95 $7.95
  • Air Stones

    Air Stones

    Uses a micro-pore design to aerate and circulate your nutrient solution.

    $1.95 $1.50
  • Commercial Air Pump

    Commercial Air

    Each unit comes with multi-outlet dividers that can be individually opened or shut.

    $48.95 $42.95
  • De-Chlorinator (10-Inch)

    De-Chlorinator (10 in.)

    Removes up to 99% of chlorine and 97% of sediment from tap and well water.

    $79.95 $71.95
  • Active Aqua De-Chlorinator (20-Inch)

    De-Chlorinator (20 in.)

    This dual dechlorinator is required equipment when making compost teas.

    $169.95 $154.95
  • Floating Thermometer

    Floating Thermometer

    Includes easy-to-read markings that delineate ideal nutrient temperatures.

    $2.95 $2.00
  • Pump Filter Bag 1

    Filter Bags

    Use to prolong equipment life and reduce cleaning and maintenance requirements.

    $9.95 $8.50
  • Reverse Osmosis System (3-Stage/ 100 GPD)

    Active Aqua 100

    The Active Aqua 100 reverse osmosis filter arrives ready to use and is easy-to-hookup.

    $184.95 $169.95
  • Reverse Osmosis System (4-Stage/ 200 GPD)

    Active Aqua 200

    This commercial-grade water filtration system is best for most applications.

    $249.95 $224.95
  • Reverse Osmosis System (5-Stage/ 300 GPD)

    Active Aqua 300

    Fast flow rates (300 gal/day) are ideal for drinking, cooking, hydroponics and more.

    $314.95 $289.95
  • Titanium Reservoir Heater

    Reservoir Heater

    Ideal for tanks up to 65 gal. and includes adjustable temperature settings.

    $39.95 $36.95
  • Water Chiller

    Water Chillers

    Offers large refrigeration capacity — cools large amounts of water in minutes!

    $379.95 $339.95