Innovation Milestones
Innovative technology developed by dedicated researchers at Penn State University.
Phospholutions was founded with a clear vision in mind and successfully licensed intellectual property behind RhizoSorb.
RhizoSorb thoroughly studied in various small plot trials to assess its effectiveness and potential benefits.
At scale production to meet commercial demand and international expansion.
Expanding access to RhizoSorb® through new distribution partnerships.
Revolutionizing Agriculture with Smart Technology
RhizoSorb uses a soil chemistry approach to improve crop nutrition by releasing phosphate in line with plant demands to improve plant uptake.
By optimizing the interaction between nutrients and the soil environment, RhizoSorb ensures that plants receive consistent access to essential nutrients.
RhizoSorb decreases nutrient losses through leaching and runoff, supporting more responsible and effective nutrient management practices.
78%
Reduced nutrient loss to run-off
84%
Reduced nutrient loss to leaching
Proven on 1M Acres and Counting
Growers are switching to RhizoSorb to improve their phosphate fertilizer and seeing real results -- from lower per acre cost to higher yield. Explore below to see RhizoSorb in action, hear from other growers, and see our latest trial data.
Improving Manufacturing Capacity
Reducing input costs, increasing throughput, and improving granule quality.

Improving Retailer Efficiency
Retailers can handle less fertilizer, cover more acres, and deliver more value for their growers.

Improving Grower Profitability
Producing a return on investment of $20 per acre in comparison to MAP.

Improving Environmental Impact
Reducing CO2 eq emissions and phosphate loss to the environment.



