Harrell’s and You
In the highly competitive professional lawn care and landscape business, partnering with the best is critical to success.
Your Harrell’s representatives are “Lawn Care Specialists.” Utilizing the latest in technology and solid expertise, they will carefully test and evaluate your site. After thoroughly analyzing the results, our Lawn Care Specialists will work with you to create a cost-effective, customized growth and protection program designed to meet your specific needs. This year-round system will deliver continuous deep-green, lush results withless fertilizer applications.
When you choose Harrell’s you can count on:
- A partner dedicated to your success
- Effective solutions for your specific needs
- Expert answers to your questions
- The highest quality products in the industry
Choose Professional Turf Fertilizer That’s Better for the Environment and your Bottom Line.
Why POLYON?
All Fertilizers are not Created Equal
More conventional fertilizers are very soluble and release all of their nutrients within two to six weeks after application. Rainfall and irrigation accelerate the release of these nutrients. Since turf and plants cannot assimilate these nutrients quickly enough, most of the fertilizer is lost to groundwater leaching, surface water run-off and volatilization.
Polyon’s controlled-release properties and efficient use of nutrients allow less fertilizer applications and provide better results than conventional fertilizers.
Green, Healthy Turf and More Green in your Wallet
POLYON is a controlled-release turf fertilizer with a trademarked GREEN color. It has been used by turf professionals for nearly 20 years. Its patented “Reactive Layers Coating™” effectively feeds lawns or professional turf for up to seven months, depending on the formulation. In many parts of the country, that means you get a full growing season’s worth of green, healthy turf with just one fertilizer application!
By using POLYON Controlled-Release Fertilizer, you can reduce your fertilizer costs plus save on labor, fuel and other overhead associated with multiple fertilizer applications. POLYON’s highly efficient plant uptake allows you to apply less total nitrogen per year. This is good for the environment and your bottom line.
Choose POLYON Controlled-Release Fertilizer for greener turf all season long. You’ll give yourself an edge on the competition and increase your profits with the professional turf fertilizer that gives you more green in fewer applications.
The many benefits of Controlled-Release Polyon include:
- Fewer fertilizer applications
- Polyon provides nutrients continuously
- Consistent Green
- Overpowers disease & bug damage
Click here to read more about the benefits of POLYON
Thinking Green
With POLYON, it’s possible to maintain lawns that distinguish you from your competitors while protecting the environment. POLYON’s controlled-release nutrients provide grass with the right amount of feeding without wasting nutrients and subjecting them to environmental loss.
When nutrients are released in this manner they do not pollute the groundwater through leaching, they don’t pollute lakes, streams, bays the the Gulf through run-off. Harrell’s POLYON fertilizers allow you to provide superior turf and landscape results while remaining environmentally conscious.
Click here to find out more about Thinking Green
How It Works
With POLYON, nitrogen is released gradually and consistently via temperature-controlled diffusion and it is not affected by moisture. The controlled release of nutrients helps professional turf managers achieve green, healthy turf and lawns for up to seven months. And, because nutrients are released gradually throughout the growth cycle, there is less nutrient loss to the environment.
The key to the consistent, gradual release of POLYON fertilizer is in the exclusive polymer membrane that coats each granule. Only temperature influences the release rate, so there is no need to worry about growth flushes or excessive nitrogen runoff from moisture or microbial activity.
Click here to learn more about how POLYON works
How to Use
POLYON® controlled-release fertilizer gives you green, healthy turf for up to seven months. To get the most out of POLYON and maximize your labor cost savings, be sure your spreader is free-flowing and properly calibrated, and that you follow the recommended application rates below.
Click here to learn more about using POLYON







