Controlled-Release Fertilizer

The One That Stands Out

Agrium Advanced Technologies originally developed POLYON® Controlled-Release Fertilizer with its trademarked GREEN color as a way to slowly provide ideal amounts of Nitrogen over an extended period of time. For years, top golf course superintendents have relied on it to do just that, but POLYON is equally effective in horticultural and agricultural uses.

The secret is our patented "Reactive Layers Coating" that meters out nutrients via diffusion, controlled by soil temperature. The results are astounding: green healthy turf and plants, fewer applications and no excessive growth, even after fertilization or rainfall.

Get the advantages of POLYON Controlled-Release Fertilizers:

• Affordability - By working better and longer, POLYON can help you get a grip on your budget. Our patented coatings enable POLYON to feed your plants gradually and consistently, all season long, with just one application.
• Confidence - With POLYON, you don't have to worry about the conditions you can't control. That's because our industry-leading coatings are not affected by irrigation or rainfall, which means less environmental loss. And consistent nutrient release means you have beautiful plants all season long.
• Performance - However you look at it, POLYON is built to deliver the nutrient muscle you need for beautiful, healthy plants. Thanks to our industry-leading coatings, POLYON performs consistently and reliably throughout your growing season.

POLYON's highly efficient plant uptake even allows you to apply less Nitrogen per year and still get stunning results. Whether you need a 12-week or a 12-month product, we have a POLYON fertilizer that's perfect for you. Our promise is to exceed your expectations, not your budget.