Our 15th Anniversary Celebration
Save 15% Sitewide
We have spent 15 years helping growers achieve better results, and we are celebrating with one of our biggest offers ever. Use code 15YEARS to save 15% throughout the site, including products that are already on sale. Only out-of-stock items and a limited number of wholesale products are excluded.
Use discount code
Anniversary sale ends July 5 at 11:59 PM CT.
A True Sitewide Celebration
Yes, Sale Items Are Included
Unlike most Midwest Grow Kits promotions, this anniversary offer also applies to products that are already marked down. Enter 15YEARS during checkout to receive an additional 15% off eligible products. Out-of-stock items and a limited number of wholesale products are excluded.
Anniversary Bonus
Earn Credit Toward Your Next Order
Your anniversary purchase can also earn Midwest Grow Kits store credit for a future order. Qualifying credit is automatically added to your customer account and can be used within 120 days.
Store credit is based on the qualifying order amount and expires 120 days after issuance. Customers should sign into or create a Midwest Grow Kits customer account so the credit can be assigned properly.
How to Redeem the Offer
Three Easy Steps
Shop the Sale
Browse our sale collection or shop eligible in-stock products throughout MidwestGrowKits.com.
Enter Code 15YEARS
Apply the anniversary discount code during checkout to receive 15% off eligible items.
Earn Future Credit
Reach a qualifying spending tier and receive store credit in your customer account for a future order.
Start Shopping
Explore Featured Collections
Discover complete growing environments and the newest additions to Midwest Grow Kits. Use code 15YEARS during checkout.
Anniversary Sale FAQ