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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. Deburring Tool

    Hydrofarm Deburring Tool

    Regular Price: $12.95

    Special Price: $10.36

    Get the "factory fit" on every project!

    • Quickly remove sharp edges.
    • Use on all plastic modifications.
    • A must for the "do it yourselfer" when constructing garden plumbing.
    • Great for removing burrs from holes drilled in lids and grow trays.
    • Eliminates the chances of leaks created by an uneven drainage hole.
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  2. Mini pH Controller

    Hanna Instruments Mini pH Controller

    Regular Price: $182.95

    Special Price: $146.36

    Any combination pH electrode with a BNC connector can be used with this meter. The HI1286 electrode has a double-junction Teflon salt bridge.....

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  3. Baref - 120v Adapter

    Hydrofarm Baref - 120v Adapter

    Regular Price: $2.58

    Special Price: $2.06

    Baref - 120v Adapter

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  4. Jump Start Pellet Refills

    Hydrofarm Jump Start Pellet Refills - 1500 Pack

    Regular Price: $99.95

    Special Price: $79.96

    Fast expanding, earth friendly, biodegradable peat pellets for Jump Start Pellet Greenhouses.

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  5. SpectraPure Turbo Bladder Assembly

    SpectraPure Turbo Bladder Assembly

    Regular Price: $50.00

    Special Price: $40.00

    Turbo Bladder Assembly

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  6. CAMLC4XT

    CAP MLC-4XT - Master Light Controller - 30 Amp @ 240 Vac w/ 4-240 Vac Plugs

    Regular Price: $174.95

    Special Price: $154.00

    The MLC-4X and MLC-4XT Master Lighting Controllers are the best devices for controlling up to four HID lights from one time-clock or controller. You run 30 amp, 120/240 volt power into the MLC-4, and all of the outlets are controlled by one 120 volt trigger cable. You can plug the trigger cable...
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  7. Gold Silica

    Dutch Master Gold Range Silica

    Price From:

    Regular Price: $25.95

    Special Price: $19.84

    Silicon is a very important nutrient to plants and a vital element of epidermal cell walls. It strengthens plants so they can resist the ravishes of insects, drought, disease, heat and stresses...

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  8. Ocean Forest Soil

    Fox Farm Ocean Forest Organic Potting Soil

    Regular Price: $12.95

    Special Price: $9.07

    The ultimate potting soil—everything your plants need, in one bag. Ocean Forest® is a powerhouse blend of premium earthworm castings, bat guano, and Pacific Northwest sea-going fish and crab meal. Composted forest humus, sandy loam, and sphagnum peat moss give Ocean Forest® its light, aerated...
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  9. Shut Off Kit for Garden Pro

    Hydro-Logic Shut Off Kit for Garden Pro

    Regular Price: $149.00

    Special Price: $119.20

    This kit consists of a float valve with a 3/8" quick connect fitting and adjustable water level that can be mounted horizontally or vertically. Also included is an automatic shut-off cartridge which help the Merlin-garden Pro shut off both RO and drain line. The kit allows you to fill a reservoir or tank, unattended, to your desired water level.

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  10. Lumatek Digital Ballast

    Lumatek 240v HPS Digital Ballast - 750 Watt

    Regular Price: $294.95

    Special Price: $235.96

    The market's most popular and best E-ballast has been improved. The Lumatek E-ballast is a performance leader. Powers high-pressure sodium lamps. Available in 250, 400, 600, Dual 600, 750, and 1000W as well as generator friendly 400 & 600W.

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