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About High Tech Garden Supply

Thank you for visiting HTGSUPPLY.COM. We sell a wide variety of indoor plant growing supplies, hydroponic systems and nutrients. We specialize in grow light systems and you will find many high performance grow lights only found here. We are one of the largest and certainly the best online retailers of indoor growing supplies.

NEW LOCATION IN MICHIGAN:


We are known for selling high quality merchandise at very affordable prices. We have a large inventory and are famous for our discrete, LIGHTNING FAST SHIPPING!

Retail Store Hours

Sunday: CLOSED
Monday:CLOSED
Tuesday:11:00am - 7:00pm
Wednesday:11:00am - 7:00pm
Thursday:11:00am - 7:00pm
Friday:11:00am - 7:00pm
Saturday:10:00am - 4:00pm

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New and Featured Products

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Gen3 UFO LED Grow Light

Experience the future of indoor gardening with the Improved 90 Watt Gen3 LED UFO Grow Light. THE BRIGHTNESS OF THIS UNIT IS INCREDIBLE! THE INTENSITY OF THIS LED FIXTURE IS LIKE NOTHING ELSE!

Features: 3 Built-In Cooling Fans, an 80,000 hour life expectancy, and measures 10.5" diameter and 2.5" deep.
$149.95
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Digital Greenhouse 600 watt HPS Grow Light

Includes: 600 watt Digital Electronic High Output Remote Ballast, MaxWing Reflector, HTGSupply 600 watt HPS High Output Horticultural bulb, Socket / Cord Set
$199.95
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HTGSupply 400 watt High Pressure Sodium Grow Light

Includes: HTGSupply 400w HPS Ballast, 400w HPS Bulb, Compact 4-sided Reflector
$119.95
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HTG Supply 4 Foot 2 Lamp High Output T5 Fixture

This is another GREAT DEAL from HTGSupply! The HTGSupply 2 Lamp 4 Foot T5 High Output Fluorescent Fixture emits 10,000 Lumens. Sturdy steel construction to last a lifetime.
$49.95
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GrowBright 6" Inline Fan & Charcoal Filter Combo

With the GrowBright 6" fan (424 cfm)/ Activated Carbon Filter and flange combo you can easily eliminate odors in your indoor garden. Carbon Filters work by using super fine virgin charcoal that literally filters out odor particles from the air. If odor is an issue for you, you cannot get any better odor control than a carbon filter.
$185.95
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GrowBright 6" High Velocity Inline Fan

The GrowBright 6" Inline Fan uses 110 watts and pushes 424 cfm of air, flange size 6".
$100.95
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Big Kahuna Reflector

One of the biggest air cooled hoods available. Measures 33 inches by 27 inches by 10 inches. Included 6 inch flanges that can be mounted in a "straightline" or "stovepipe" configuration.
$199.95
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Grow Tent - Mother Keeper 51.5 x 22.5 x 48.5 - Silver Lined

Introducing the 51.5" x 22.5" x 48.5" Grow Cabinet / Grow Tent by GrowBright. Growing plants indoors just became easier and smarter. The GrowBright Grow Tent will provide a superior indoor greenhouse growing environment for your plants. This tent is perfect for a 4 foot 4 lamp T5 light fixture. Cloning has just gotten easier.
$124.95
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