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Your Hydroponic Supply and Grow Light Super Center!!!

All Day Hydro is one of the USA's leading suppliers of hydroponics equipment and consumables.

We stock thousands of products - from simple hydroponic starter kits to sophisticated irrigation systems for commercial agricultural production.

Take advantage of our extensive experience and knowledge. We will assist you not only in establishing a hydroponic growing system (big or small), but we will provide on-going support and assistance in your venture. We have products to suit every budget, and we are proud to offer our customers a massive range of top-quality items.

Please browse our website, where you can place orders online and feel free to contact us to discuss your needs.

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  1. Active Air Commercial Air Pump

    Active Air Commercial Air Pump with 12 Outlets 110L/Min

    Regular Price: $84.95

    Special Price: $76.46

  2. Perfect to run several Waterfarms or multiple air stones at once
  3. Electrical magnetic air compressor in a high quality aluminum alloy case, wear and
  4. tear resistant material for cylinder and piston
  5. High pressure and high output. Comes with multi-outlet divider
  6. (6, 8, and 12) that can be individually opened or shut
  7. 112w
  8. 110 lpm
  9. Pressure >0.035 Mpa
  10. Learn More
  • Socket POM 6KV - Yellow

    Hydrofarm Socket POM 6KV - Yellow

    Regular Price: $11.95

    Special Price: $9.56

    We feature our quality-made pulse rated sockets which will accommodate all bulbs including 1000 watt sodiums and all position-oriented mogul base bulbs. UL Listed.

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  • Active Air Flange Kit

    Active Air 6" Dual Flange Kit

    Regular Price: $15.95

    Special Price: $14.36

    The Double Flange Kit is available in 4" and 6". The kit allows you to duct to a grow tent from a window or A/C unit.

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  • Oakton pH Buffer 4.01

    Oakton pH Buffer 4.01 - 500 mL

    Regular Price: $20.42

    Special Price: $16.34

    Oakton® buffers for meters with 0.01 resolution are standardized against NIST-certified pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight.

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  • Big Bloomin' Guano

    Earth Juice Big Bloomin' Guano

    Price From:

    Regular Price: $10.94

    Special Price: $8.75

    This natural liquid plant food is clog-resistant, non-burning, odor and dust free, making it an excellent choice for a variety of applications as well as a superior bloom formula for all fruiting and flowering plants. Can be use by itself or together with other fertilizers. Indoor/outdoor plants, soil and hydroponics.

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  • 1500 ppm Packet

    Milwaukee Instruments 1500 ppm Packet - 20 mL

    Regular Price: $0.99

    Special Price: $0.79

    Available in 220ml bottles and 20ml sachets. Traditional buffer solutions are packed in 220ml leak-proof bottles and are recommended for lab application. Sachets are sealed against light and air and are ideal for on-the-spot calibration. Simply open, insert the tester or electrode into the sachet and calibrate. Sachets are sold in boxes of 25 pieces.

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  • Sure To Grow TYPHOON

    Sure To Grow TYPHOON - 10" x 9" - 6 Pack

    Regular Price: $45.30

    Special Price: $36.24

    The TYPHOON: for Flood Table, Top Drip, DWC, and similar systems.

    Sure To Grow products are designed to benefit growers and users by using a unique substrate and a technology designed for the 21st century. Sure To Grow is lighter, cleaner, and much less bulky than any other medium currently on the market. You will find that with Sure To Grow, less is truly more.

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  • pH/EC/TDS/Temp Combo Meter

    Milwaukee Instruments pH/EC/TDS/Temp Combo Meter

    Regular Price: $399.95

    Special Price: $319.96

    Multi-range pH/EC/TDS and Temperature meter - Special Order Item
    - 4-in-1 pH/EC/TDS/Temperature probe
    - The rugged MA851D/1 probe has been designed
    for heavy-duty applications (agriculture, industrial, etc.)

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  • Plantmax HPS Bulb

    Plantmax HPS Bulb

    Price From:

    Regular Price: $29.95

    Special Price: $23.96

    Plantmax offers adjusted spectrum in both Metal Halide and High Pressure Sodium grow lamps. Plantmax Metal Halide provides high lumen output and spectrum that help plants grow in vegetative stages. Plantmax High Pressure Sodium with adjusted blue spectrum brings you the best yields in flowering and fruiting. Plantmax grow lamps bring you ultimate yields even in the middle of winter.

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  • Cool Tube

    Hydrofarm 8" Cool Tube Reflector

    Regular Price: $174.95

    Special Price: $139.96

    The quality construction features European aluminum interior reflector, for directing light more precisely over a growing area. The securely mounted 5KV mogul socket is completely prewired inside a protective junction box. The multi-point hanging system allows the unit to be hung horizontally or vertically for different growing applications. Now included is the patented Lock and Seal 15' heavy duty lamp cord allowing you to conveniently plug into any Hydrofarm or Xtrasun ballast.

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