• Prevents water repellency
• Promotes turf uniformity

Primer Select is a high-performance soil surfactant that is the foundation of an effective rootzone management program. It enhances turfgrass uniformity by establishing matrix flow in the rootzone, thus increasing water use efficiency in treated areas of highly managed turf. Based on the original Primer chemistry, this improved formulation allows you to adjust the application rate and frequency to more closely match your soil type and spray program needs. Primer Select is safe throughout the entire growing season for all turf species, and in all climates.