A Winning Solution for Every Grower
Phone: 218-478-4541
At Riopelle Seed Company, we focus on providing growers with innovative solutions to maximize their return on investment. Whether you’re looking to boost yield while maximizing your crop’s access to nutrients or you’re ready to become more efficient and save on synthetic fertilizers, we are here to support you.
Contact us today to learn more and get started.


Why Work With Riopelle Seed?
At Riopelle Seed Company, we offer personalized support and innovative solutions to help your crops thrive season after season.
Meet your trusted Sound Dealer:
Adam Kuznia is the co-founder of Riopelle Seed Company, helping farmers maximize yields with proven seeds and cutting-edge products like SOURCE and BLUEPRINT. Obsessed with all things farming, Adam brings years of hands-on experience to the table. When he’s not in the field, he’s often writing about his experiences and insights, sharing what works on his farm and helping others improve theirs.
Contact Adam at Riopelle Seed Company today to get started:
• Phone: 218 – 478-4541
• Email: adamkuznia@riopellesco.us

"In a year like this, when every dollar matters, SOURCE is a no-brainer for protecting your bottom line. Toss in BLUEPRINT, and now you’ve got plant health on overdrive.
And the best part? Sound Ag guarantees they’ll work. These aren’t just tools—they’re game-changers for your crop’s health and yield."
Get Paid to Increase Your Farms Efficiency
For growers looking to optimize the cost side of the equation, the Efficient Acre solution offers a risk-free way for growers to enhance their operation’s efficiency by using SOURCE to replace synthetic fertilizer.
Sound guarantees that crop yield will be maintained with a single application of SOURCE, which delivers 25 lbs of nitrogen and phosphorus. If not, they’ll reimburse you up to $100 per acre.
Even better, to help growers take that step, they offer up to $10 per acre to replace synthetic fertilizer with SOURCE. Restrictions apply.
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$10/ac
GET PAID UP TO $10/AC WITH THE EFFICIENT ACRE INCENTIVE.
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$100/ac
GUARANTEED TO WORK UP TO $100/AC BY OUR INDUSTRY-LEADING FERTILIZER REPLACEMENT GUARANTEE.

Maximum Acre
For growers looking to drive maximum revenue, the Maximum Acre solution is the best way to set up your crop to get every bushel possible. Maximize your crop’s access to nutrients all season long with Maximum Acre.
BLUEPRINT is even better when used with SOURCE. Together they are the perfect chemistry and biology one-two punch to give your crop what it needs to succeed.
The Strongest Guarantees in the Industry
No matter your soil conditions, and no matter how you use Sound products, rest assured that there’s a guarantee to help keep you covered.
Sound guarantees are based on actual yield, not less reliable production metrics like tissue samples. Backed by over seven years of field testing and strong venture support, the performance guarantees are unmatched. Sound confidently takes on the risk, ensuring you either have a great experience or get your money back— no one else offers that level of assurance.
Buy Now, Pay Later
Maximize your crop’s nutrient access all season long while financing your purchase through John Deere Financial and Rabo AgriFinance.
Secure your purchase now and defer payments until after your 2025 harvest. With 0% financing until November 2025, it’s a risk-free way to see how Sound products perform before you pay. And, since the products are backed by a cash-back guarantee, you’ll be reimbursed if they don’t work as expected.