David from Oh writes
https://www.domyown.com/prime-source-duo-stick-p-12239.html
Drive XLR8 Herbicide Crabgrass Killer is applied at 64 fl oz per acre in atleast 20 gallons of water per acre (1.45 fl oz in 0.5 gallons of water per 1000 sq ft) with a low pressure sprayer at 20 to 40 psi. A methlyated seed oil surfactant such as Duo Stick is needed for best results. For treating 1.5 acres (65,340 sq ft), it will take a total of 96 fl oz of Drive XLR8 + 46.5 tbsps of a MSO Surfactant (1.5 tbsp per gallon of water) using no less than 31 gallons of water. *Using 0.5 gallons water per 1000 sq ft is the minimum water volume recommended for adequate distribution of the herbicide. Water is only acting as the carrier therefore weather it takes 0.5 gallons or 1.5 gallons of water to cover 1000 sq ft does not matter, as long as you evenly and thoroughly cover the area.
Answer last updated on: 09/04/2022
