Exclusively from Nufarm, new Nufarm 10767464 Q-Ball 64 oz Herbicide quickly takes out tough crabgrass escapes and more. With a simple one-use rate, studies show Q-Ball quickly eliminates crabgrass escapes in many turfgrass settings. Q-Ball is developed with an innovative water-based formula that delivers maximum stability and tank mixing compatibility. Additionally, Q-Ball is labeled at 10 gallons per acre for low-volume sprayers – that’s half of the rate of competitors’ 20 gallon per acre rates. This summer, count on Q-Ball to manage post-emergent crabgrass.