Cut Your Costs Per Acre, Not Your Crop Nutrition
RhizoSorb® fertilizer enhances phosphorus efficiency by improving nutrient uptake and reducing waste, allowing growers to optimize their phosphate use and lower input costs. With an average 3 bushel yield increase, growers can boost their ROI by up to $20 per acre.
Input Savings
By optimizing phosphorus efficiency, growers save 10% per acre compared to MAP—and even more when compared to DAP.
Yield Advantage
On average, growers see a 1.5% yield increase with RhizoSorb, driving higher returns on investment
Calculate Your Fertilizer Savings Instantly
Discover the potential savings you could achieve with RhizoSorb® 8-39-0, the only AAPFCO approved enhanced efficiency phosphorus fertilizer. Use the Grower Savings Calculator to explore how much you could save by choosing RhizoSorb.
You are on the way to savings!
If you would like to learn more about saving with RhizoSorb® complete the form below and a phosphorus expert will be in touch.
Your Fertilizer Savings Start Here!
Get in touch with your regional sales representative to learn more about product availability and take the next step in securing your fertilizer savings today.

Grower Testimonials
RhizoSorb, backed by testimonials from farmers in the field.
Better Efficiency. Improved ROI. Proven Technology
RhizoSorb 8-39-0 is the Next Generation of Phosphorus Fertilizer that is proven in hundreds of small plot and on-farm trials demonstrating consistent yield results and cost savings to row crop producers across North America.
Insights from Phospholutions
Local Support
Contact a RhizoSorb® representative by using the map to locate your territory representative. If you do not have a dedicated representative, kindly complete the contact form.
















































