Monster Gardens Coupons & Promo Codes for August 2022

Save with these Monster Gardens discounts and coupon codes - 9 active codes
  • 26% Off
    Deal
    Save 26% Off at Monster Gardens
    Save 26% Off On 4x4 Premium Package - 1000 Watt W/lumii 6
    Get Discount
    Ends Aug 24th
  • 21% Off
    Deal
    Save 21% Off at Monster Gardens
    21% Off Green Gro Earthshine Biochar Blend, 30 Lb
    Get Discount
  • 10% Off
    Deal
    Save 10% Off at Monster Gardens
    Sign Up And Get 10% Off Your Order
    Get Discount
  • Sale
    Deal
    Save at Monster Gardens
    5’X5’ Gorilla Grow Tent Nextlight Led Grow Room Package For $2,100
    Get Discount
    Ends Sep 27th
  • Sale
    Deal
    Save at Monster Gardens
    1/8" Hanging Ratchet Light Hangers, 12 Pairs For $94.95
    Get Discount
    Ends Sep 7th
Older / Unreliable Coupons Monster Gardens promo codes
  • $385Off
    Deal
    Get $385 Off at Monster Gardens
    $385 Off Secret Jardin Intense I300 Commercial Grade, 10´ x 10´ x 7´
    Get Discount
    Expired
  • $40.95Off
    Deal
    Get $40.95 Off at Monster Gardens
    $40.95 Off Smart Pot, Black, 300 gallon
    Get Discount
    Ends Today
  • 10% Off
    Code
    Save 10% Off at Monster Gardens
    Take 10% Off On Harvesting And Trimming
    Reveal Code
  • 19% Off
    Deal
    Save 19% Off at Monster Gardens
    Get 19% Off On Phantom Ii Cmh 315w Ceramic Metal Halide Digital Ballast
    Get Discount
    Expired
  • $34.41Off
    Deal
    Get $34.41 Off at Monster Gardens
    $34.41 Off PAR Wing Double Ended Reflector
    Get Discount
    Expired
  • 14% Off
    Deal
    Save 14% Off at Monster Gardens
    Get 14% Off On Titan Controls Helios 11, 4 Light 240v Controller W/Trigger Cord
    Get Discount
    Expired
  • $27Off
    Deal
    Get $27 Off at Monster Gardens
    $27 Off on OneDeal Grow Tent 4.75" x 4.75” x 6.5” (145x145x200cm)
    Get Discount
    Expired
  • 5% Off
    Code
    Save 5% Off at Monster Gardens
    Take 5% Off On Powerbox
    Reveal Code
  • 5% Off
    Code
    Save 5% Off at Monster Gardens
    Get 5% Off On Most Items
    Reveal Code
  • 5% Off
    Code
    Save 5% Off at Monster Gardens
    Save 5% Off On Order
    Reveal Code
  • 5% Off
    Code
    Save 5% Off at Monster Gardens
    Take 5% Off On Your Order
    Reveal Code
    Expired
  • 10% Off
    Deal
    Save 10% Off at Monster Gardens
    Save 10% Off On 24 Inch, 8 Tier Hanging Dry Net W/ Clips
    Get Discount
    Expired
  • $18.2Off
    Deal
    Get $18.2 Off at Monster Gardens
    $18.20 Off on OneDeal Grow Tent 4' x 4' x 6.5' (124x124x200cm)
    Get Discount
    Expired
  • $16Off
    Deal
    Get $16 Off at Monster Gardens
    Receive 16% Off On Autopilot 4-Light High Power HID Controller 4000W 30amp (120v/240v)
    Get Discount
    Expired
  • $12.75Off
    Deal
    Get $12.75 Off at Monster Gardens
    $12.75 Off Remo AstroFlower (0-6-14), 4 Liter
    Get Discount
    Expired
  • $1.11Off
    Deal
    Get $1.11 Off at Monster Gardens
    $1.11 Off Gro Pro Essential Round Fabric Pot - Tan, 45 Gallon
    Get Discount
    Ends Today
  • $1.45Off
    Deal
    Get $1.45 Off at Monster Gardens
    $1.45 Off on Multi-Kit TDZ (Thidiazuron)
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Horti-control Dust Shroom Hepa Filter, 10 In For $174.95
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Autopilot Cumulus S50 Digital Co2 Controller For $434.45
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Nextlight Core Pro 210w Led Grow Light For $425
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Sunblaster Micro T5 Grow Light Garden, Black For $64.79
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    5'x5' Gorilla Grow Tent Iluminar Led Grow Room Package For $2,430
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Growonix Replacement Pleated Sediment Filter (2510) For $12.50
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Titan Controls Mercury 4 Multimode Fan Speed Controller For $118.50
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Titan Controls Atlas 3 Day/night Co2 Monitor/controller For $468
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Hanna Groline Waterproof Combo Tester (hi98131) For $209
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Ecoplus Adjustable Water Pump 1269 Gph For $88.75
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Just $169.75 On Secret Jardin Dark Room Propagator DP90 v4.0, 35" x 24" x 35"
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Vostermans Ventilation V-Flo Tube Bracket For $41.95
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Just $175 On NextLight Control Pro
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Gorilla Grow Tent Lite Line – 2' X 2.5' (Optional Extension Kit) For $118.80
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Microfog Atomizer Carbon Fiber Tip Starter Kit For $120
    Get Discount
    Expired
  • Sale
    Deal
    Save at Monster Gardens
    Phylos Bioscience Plant Sex Test (4 Kits) For $70
    Get Discount
    Expired
Coupons from similar stores
  • Covers And All coupons
    Freebie at Covers And All
    Free Gift on Orders Over $149 + Free Shipping on Orders Above $99
    Reveal Code
    Ends Aug 20th
  • Burn Right Products coupons
    Get $20 Off at Burn Right Products
    Christmas Special - $20 Off
    Reveal Code
  • Sheds.com coupons
    Save 15% Off at Sheds.com
    15% Off On Your Order
    Reveal Code
    Ends Oct 9th
  • ePlanters.com coupons
    Save 15% Off at ePlanters.com
    Get 15% Off Your Purchase
    Reveal Code
    Ends Aug 20th
  • Great Garden Plants coupons
    Save 20% Off at Great Garden Plants
    20% Off Late Blooming Pollinator
    Reveal Code
    Ends Saturday
All Monster Gardens Promo Codes
Coupon TypeDiscountPromo CodeFound OnExpiration Date
Percent Off10% OffHARVEST1010/13/17-
Percent Off5% OffPowerbox5%off9/20/17-
Percent Off5% OffGYG59/20/17-
Percent Off5% OffMONSTER5%OFF9/20/17-
Percent Off5% OffMONSTER5%OFF512/19/21
Monster Gardens Promo Codes FAQ
How do I find the latest Monster Gardens Promo Codes?

BrokeScholar is a great source for the latest Monster Gardens deals. We recommend checking this page for promo codes before checking out at Monster Gardens.

I have a Monster Gardens Promo Code not listed on BrokeScholar, can you add it?

Of course! Fill out our contact form with the subject line "Monster Gardens Promo Code" and include all offer details. Once verified the code will be added to this page.

Why does BrokeScholar list expired Monster Gardens Promo Codes?

Occasionally Monster Gardens will extend a promotion or reuse a code at a later date. If there are no active codes, try out some older ones -- they just might work!

Does Monster Gardens offer Black Friday and Cyber Monday deals?

Yes, Monster Gardens offers Black Friday and Cyber Monday deals. You can find all Monster Gardens Black Friday coupons and Cyber Monday deals on BrokeScholar.

More About Monster Gardens Coupon Codes and Offers

At BrokeScholar we work around the clock to update this page with active promo codes, coupons and discounts for Monster Gardens. Our editors monitor newsletters, social media posts, deal forums, and third party sellers to find the best Monster Gardens deals. For students, we also track Monster Gardens student discounts for exclusive savings. We've done the research so you don't have to. Bookmark this page and never miss a Monster Gardens promotion again.

Monster Gardens coupons
Active Coupons:9
Coupon Codes:5
Total Sales:33
Top Discount:26%
Updated:July 29th
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About Monster Gardens Discounts

Currently we have 9 active Monster Gardens coupons for August, 2022. Since we began tracking Monster Gardens discounts, we've found a total of 38 coupons and deals. These include 5 promo codes, 33 sales, and no free shipping deals.

Save up to 26% off with our best Monster Gardens coupon. Save 26% Off On 4x4 Premium Package - 1000 Watt W/lumii 6

Highest ever Monster Gardens discount: $701 Off LumiGrow Pro 650 Pro Series Greenhouse Light

Latest Monster Gardens Offer: 5’X5’ Gorilla Grow Tent Nextlight Led Grow Room Package For $2,100

How to apply Promo Codes at Monster Gardens
  1. Select a Monster Gardens promo code that fits your order. Click "Reveal Code" to copy the promo code to your clipboard.
  2. Head to monstergardens.com and navigate to your shopping cart. Double check the right items are in your cart.
  3. Find the promo code box, paste your code, and click apply.
  4. Review your savings before finishing checkout. The discount should reflect in your order total.
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