2–5 gallons per 1

When it comes to disease control

Engineered for both cool- and warm-season turf

✓ Controls important mite species including two-spotted spider mite

Primo Maxx Turf Growth Regulator bottle (4 oz) Category_Vegetation Management_Surfactants and Adjuvants 2–5 gallons per 1Primo Maxx is a powerful plant growth regulator (PGR) designed to promote denser, healthier turf that thrives under stress from heat, drought, disease, and traffic. By inhibiting gibberellic acid production, Primo Maxx slows vertical growth while stimulating root, stolon, tiller, and rhizome development, resulting in a stronger, more resilient turf canopy. Ideal for managing hard to mow areas, reducing the need for edging, and conserving water, Primo