Primo Maxx Plant Growth Regulator (PGR) - 4 oz Bio-Stimulants its main focus is on

its main focus is on these two pesky ones

It's great at preventing weeds like crabgrass in the spring and annual bluegrass in the fall

50 lb bag covers up to 12

Includes seaweed extract and fulvic acid for faster results

A single application slows grass growth for up to 4 weeks

Primo Maxx Plant Growth Regulator (PGR) - 4 oz Bio-Stimulants its main focus is onWant to mow 50% less while getting greener and thicker grass at the same time? Then it's time to add Primo Maxx plant growth regulator (PGR) to your lawn care program. It's safe and easy to apply. A single application slows grass growth for up to 4 weeks. Reduces mowing and edging by up to 50% Promotes lateral growth for a thicker, denser lawn Enhances heat, drought, and disease resistance Stimulates root growth for healthier grass