Growers House Coupons & Discounts
  • Don't forget to use this coupon code to save 15% on your purchase. Cannot be combined with any other offers or discounts. No adjustments on previous purchases.
  • Click through to see growershouse's current promo codes, coupons, discounts, and special offers.
  • Hurry up! and get a $50 discount on your purchase over $250 when you apply this coupon code at checkout. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Sign up with GrowersHouse.com and get exclusive discounts and giveaways.
  • Save 15% discount on vostermans ventilation multifan v-flo fan v2.0. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Shop now, pay later with afterpay Some restrictions apply.
  • Save up to 80% discount on winter blowouts. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Receive $80 off on iluminar ilogic8 630w 120-277v led fixture. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Receive a 20% off on a common culture harvest trim tray w/a micron screen. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • You’ll receive free shipping on your purchase.
  • Shop now and get a 15% discount on tents + greenhouses. It cannot be combined with any other offers or discounts—no adjustments on previous purchases.
  • Get a free return in 30 days from the day you purchased the product. Some restrictions may apply. Please refer to the return policy for more details.
  • Save 15% on buckers when you enter this coupon code at checkout. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Get a $50 discount on your purchase of over $250 of flower harder when you apply this coupon code at checkout. Cannot be combined with any other offers or discounts. No adjustments on previous purchases. Offer subject to change without notice.
  • Enjoy a 20% discount on common culture plastic trellis netting bulk roll 10 ft x 1,500 ft w/ 6 in squares. No adjustments on previous purchases. Offer subject to change without notice.
  • Save 15% on LED grow lights. It cannot be combined with any other offers or discounts—no adjustments on previous purchases. Offer subject to change without notice.
  • Get a 6% discount on CenturionPro solutions. No adjustments on previous purchases. Offer subject to change without notice.
  • Hurry Up! and get up to a 35% discount on PhotonTek. It cannot be combined with other offers or discounts—no adjustments on previous purchases. Offer subject to change without notice.
  • Take an $80 discount on lluminar ilogic8 630w 120-277v led. It cannot be combined with any other offers or discounts. Offer subject to change without notice.
  • Explore propagation and enjoy a 10% discount on your purchase. No growershouse coupon code needed.
  • Take a 15% discount on lights. No growershouse coupon code is needed. Some restrictions apply. Limited time offer.
  • Enjoy shopping and save 15% on nutrients. It cannot be combined with any other offers or discounts—no adjustments on previous purchases.
  • Enjoy a 10% discount on your purchase. No growershouse coupon code needed.
  • Get a 10% discount on Sweeteners, and Sugars purchase. No growershouse coupon code is needed.

Expired Offers

  • Apply this coupon code at checkout and save 10% on Fluorescent Lights purchase over $150. Some restrictions apply.
  • Redeem this promo code at checkout and save 7% on your order. Cannot be combined with any other offers or discounts. Offer subject to change without notice.
  • Paste this promo code at checkout and save 5% on your order. Offer may not be combined with any other promotional offers or discounts. Some products will be excluded from discounts due to manufacturer guidelines.
About growershouse

Find all the cultivation equipment you need at Growers House. This family-owned-and-operated growing supply store carries a large selection of products at wholesale prices. Receive expert advice on any growing topic and check out the comparison tests to see which product may be best suited for your needs.

growershouse Discount Tips

Use Growers House coupons to build a high-quality and affordable grow set-up. Find everything that you need here, from nutrients to grow lights to grow tents, at bargain prices.

Take Advantage of the Price Beat Guarantee

Get the best deal on every piece of grow equipment you need with Growers House Price Beat Guarantee. They not only match but also beat their competitor's price for all Growers House lighting, nutrients and other grow equipment. Their policy also includes a 14-day price match guarantee, so if you find a cheaper price within 14 days after placing an order, they'll pay you the difference.

Enjoy 0% Financing for 6 Months

You don't need Growers House promo codes to get 0% financing on grow equipment from $1,000 to $5,000,000 for six months. If you are comfortable with the commitment, get the equipment and Growers House nutrients that you need to start a successful grow with help from Klarna or Growers House.

Win a Prize by Spinning the Wheel

Spin the wheel to get a chance to win several Growers House deals, like free shipping, a 5% off coupon or $15 off your order. To spin the wheel, click on the 'Win a Prize' button at the right side of the screen and input your email.

Growers House's Contact Info

Contact the staff at Growers House by emailing [email protected] or by calling 1-866-669-8018 from 7:00 AM to 6:00 PM, Mondays to Fridays and 9:00 AM to 6:00 PM on Sundays. For written inquiries, contact the Growers House physical retail store in Tucson, Arizona.

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Most Popular growershouse Promo Codes & Sales
1 Take 15% Off Sitewide with Promo Code Ongoing
2 growershouse Coupons and Promo Codes for March Ongoing
3 Take $50 Off Sitewide Order $250+ with Discount Code Until 03/25/2023
4 Get Exclusive Discounts on Email Sign-up with Coupon Ongoing
5 Take 15% Off Vostermans Ventilation Multifan V-Flo Fan V2.0 Ongoing

Coupons For Popular Stores

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