OARSHS_LitSoil Hydrating Surfactant with Organic Acid Redistribution System

  • Increases number of hydrating sites
  • Multi-branched hydrating soil surfactant
  • Increased length of activity in soil
  • Loosens and redistributes humic coatings from hydrophobic soil particles

OARS HS , Soil Hydrating Surfactant, is a combination of the university researched, field proven, and patented organic acid redistribution system, OARS, and multi-branched hydrating chemistry.  OARS HS controls soil water repellency while providing uniform soil moisture and increased soil moisture retention.

Available in:

  • Liquid


Apply 4-5 ounces per 1,000 ft2 (13-16 L per hectare) every 30 days.  After an initial 5 ounce (16 L) application, drought conditions can be best managed by applying 2-2.5 ounces per 1,000 ft2 (6-8 L per hectare) every 15 days.

For extreme drought conditions with high temperatures and/or increased soil water repellency, apply 6-8 ounces per 1,000 ft2 (20-25 L per hectare) every 30 days.

Download the following PDFs to learn more about OARS HS:

Product Literature:

Product Labels:

Material Safety Data Sheets: