HTG Supply Coupons for July 2020

Save with these HTG Supply student discounts & discount codes - 3 active codes
  • 60% Off
    Deal
    Save 60% Off at HTG Supply
    Get 60% Off On AgroMax 400w Metal Halide Conversion Bulb
    Get Discount
  • Sale
    Deal
    Save at HTG Supply
    Only $174.95 For Lumatek 400w Digital Ballast
    Get Discount
Unpopular/Expired HTG Supply promo codes
  • 20% Off
    Code
    Save 20% Off at HTG Supply
    20% Off Featured Grow Room Gear
    Reveal Code
  • Sale
    Deal
    Save at HTG Supply
    AgroMax Double Ended 1000 Watt Hps Lamp For $71.96
    Get Discount
    Ended 2 years ago
  • Sale
    Deal
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    Universal Phone Microscope - 60x For $8.95
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    2x4 Grow Tent Kit with Cmh Grow Light And Organic Soil For $583.91
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Light Rail 10 RPM Motor For $221.95
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Agromax Pure Par 400 Watt Induction Grow Light For $395
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    HydroTek Black 3'x3' Xtray For $69.95
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Rockwool Stonewool Macro Plugs - 50 Pack For $12.16
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Big Bud Organic OIM - 1L For $39.19
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Einstein Digital CO2 Controller For $249.95
    Get Discount
    Ended a year ago
  • 40% Off
    Deal
    Save 40% Off at HTG Supply
    Save 40% Off On The AgroMax Patriot Grow Light
    Get Discount
    Ended a year ago
  • 25% Off
    Deal
    Save 25% Off at HTG Supply
    Get 25% Off On Led Spotlight Bulb - TriBand Spectrum
    Get Discount
    Ended a year ago
  • 25% Off
    Deal
    Save 25% Off at HTG Supply
    Take 25% Off On The Sun System 8" BlockBuster Hood
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Revolution Deva 1000w De Grow Light For $420
    Get Discount
    Ended a year ago
  • 10% Off
    Code
    Save 10% Off at HTG Supply
    Save An Extra 10% Off On All Grow Tent Kits
    Reveal Code
    Ended a year ago
  • Sale
    Deal
    Save at HTG Supply
    315w Cmh By Digital Greenhouse For $238.32
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    3x3 Grow Tent Kit With 400w Hps And Dwc Hydro Bucket Setup For $480.68
    Get Discount
    Ended a year ago
  • $5.99Off
    Deal
    Get $5.99 Off at HTG Supply
    $5.99 Off Htg Supply 400 Watt Mh Grow Light
    Get Discount
    Ended a year ago
  • Sale
    Deal
    Save at HTG Supply
    Botanicare CNS17 Coco Bloom For $10.95
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    AgroMax RAW 550 3000K LED For $950
    Get Discount
    Ended a year ago
  • $1.5Off
    Deal
    Get $1.5 Off at HTG Supply
    Save $1.5 Off On The AgroMax 4 Foot T5 LED Bulbs – Bloom
    Get Discount
    Ended a year ago
  • 20% Off
    Deal
    Save 20% Off at HTG Supply
    Save 20% Off On AgroMax Signature 1000w DE Grow Light – 277V
    Get Discount
    Ended a year ago
  • 17% Off
    Deal
    Save 17% Off at HTG Supply
    Get 17% Off On Roots Organic Soilless Cocofiber 1.5 Cubic Feet
    Get Discount
    Ended a year ago
  • Sale
    Deal
    Save at HTG Supply
    Agromax Raw 130 4000k Led For $259
    Get Discount
    Ended a year ago
  • $17Off
    Deal
    Get $17 Off at HTG Supply
    $17 Off Digital Greenhouse 630w CMH
    Get Discount
    Ended a year ago
  • $64Off
    Deal
    Get $64 Off at HTG Supply
    $64 Off Digital Greenhouse Dimmable 315w CMH Fixture
    Get Discount
    Ended a year ago
  • Sale
    Deal
    Save at HTG Supply
    AgroMax LED Solo Strip – Total Blue For $142.95
    Get Discount
    Ended a year ago
  • 75% Off
    Deal
    Save 75% Off at HTG Supply
    Get 75% Off On High Yield Straight 6
    Get Discount
    Ended a year ago
  • Sale
    Deal
    Save at HTG Supply
    Small Hydro + Led Grow Kit For $198.95
    Get Discount
    Ended a year ago
  • Sale
    Deal
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    Gh Ph Control Kit For $18.19
    Get Discount
    Ended 10 months ago
  • Sale
    Deal
    Save at HTG Supply
    Agromax Raw 270 3000k Led For $499.95
    Get Discount
    Ended 10 months ago
  • Sale
    Deal
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    Agromax 6400k Led Tek Bulb For $29.95
    Get Discount
    Ended 10 months ago
  • Sale
    Deal
    Save at HTG Supply
    Agromax Prime 155w Led – 4000k For $299
    Get Discount
    Ended 9 months ago
  • 72% Off
    Deal
    Save 72% Off at HTG Supply
    Get 72% Off On Sunmaster 1000w Hps & 10000k Finisher Combo
    Get Discount
    Ended 9 months ago
  • Sale
    Deal
    Save at HTG Supply
    Hanna GroLine PH Meter For $59
    Get Discount
    Ended 9 months ago
  • 30% Off
    Deal
    Save 30% Off at HTG Supply
    Take 30% Off On General Hydroponics FloraBloom - Gallon
    Get Discount
    Ended 8 months ago
  • 10% Off
    Code
    Save 10% Off at HTG Supply
    Save 10% Off On Trimmers And Trimming Machines
    Reveal Code
    Ended 9 months ago
  • 20% Off
    Code
    Save 20% Off at HTG Supply
    Get 20% Off On All Other Harvesting Supplies
    Reveal Code
    Ended 9 months ago
All HTG Supply Promo Codes
Coupon TypeDiscountPromo CodeFound OnExpiration Date
Percent Off20% Off12DAYS12/29/17-
Percent Off10% OffREFUND193/13/195/13/19
Percent Off10% OffHARVEST108/30/199/30/19
Percent Off20% OffHARVEST208/30/199/30/19
More About HTG Supply Coupon Codes and Offers

BrokeScholar’s team of editors work 24/7 to update this page with active promo codes, coupons and discounts for HTG Supply. If you cannot find the deal you are looking for, try following HTG Supply on Facebook, Twitter and Instagram pages. Often HTG Supply will release special promo codes to their followers. Are you a student? Check to see if HTG Supply has a student discount to save even more. If you still can’t find a deal at HTG Supply, bookmark this page and check back frequently for the latest offers.

HTG Supply coupons
Active Coupons: 3
Coupon Codes: 4
Total Sales: 36
Updated: August 30th
About HTG Supply Discounts

Take a look at our 3 active HTG Supply coupons for July, 2020.

Highest ever HTG Supply discount: Save $150 Off On Twister T4 Trimmer – Variable

Latest HTG Supply Offer: Take 30% Off On General Hydroponics FloraBloom - Gallon

Our coupons save shoppers an average of $30 at HTG Supply.

On average we discover a new HTG Supply discount every 25 days.