Stamina 90 Soil Wetting Agent

Stamina 90 is a 100% non-ionic, residual soil surfactant specifically developed for the long-term prevention of localised dry spot (LDS) in turf. It delivers unmatched residual performance across both sand-based and heavier soil profiles, making it a reliable solution for sites requiring consistent moisture management.

Designed with excellent warm and cool season turf safety, Stamina 90 can be confidently used across all forms of turf management where long-lasting performance is essential. It also offers a strong environmental profile, with research confirming it is safe around aquatic organisms such as frogs.

Manufactured and developed in Australia for Australian conditions, Stamina 90 is a proven performer backed by Nuturf and BASF.

Key Features and Benefits

Stamina 90 is formulated as a highest-quality, 100% surfactant product, delivering reliable, long-term results where residual activity is critical. Its proven performance provides excellent control of hydrophobic soil conditions while improving overall water efficiency.

The formulation improves both water penetration and retention, helping turf managers make better use of irrigation while reducing overall water requirements. Its non-burn chemistry allows safe application even under high temperature conditions, and its flexibility in application rate allows programs to be tailored based on turf use intensity.

Stamina 90 is effective across a wide range of soil types, from free-draining sands to heavier profiles, making it a versatile and dependable option.

How Stamina 90 Works

As a 100% non-ionic surfactant, Stamina 90 acts on the physical behaviour of water in the soil profile. It reduces surface tension, allowing water to penetrate hydrophobic soil layers more effectively while also helping retain moisture deeper in the profile.

This dual action supports uniform wetting, improves rootzone moisture availability, and prevents the development of localised dry spot. Its strong residual characteristics ensure consistent performance over time, minimising fluctuations between wet and dry zones within the soil.

What Stamina 90 Helps Prevent and Manage

Stamina 90 is specifically designed to prevent and manage localised dry spot and broader soil hydrophobicity issues. By improving water movement and retention, it supports healthier turf, more efficient irrigation, and more stable playing surfaces across varying conditions.

Where to Use Stamina 90

Stamina 90 is suitable for use across all turf environments where residual soil moisture control is required, including:

• Sand-based rootzones

• Heavier soil profiles

• Warm and cool season turf

• Sports turf, golf courses, and general turf management situations

Its strong safety profile and flexibility make it ideal for high-performance and environmentally sensitive sites.