The MSMA label says :
"For established Bermudagrass and Zoysiagrass, mix 1 to 2 fluid ounces (2 to 4 tbsp.) of this
product in 1 to 2.5 gallons of water for application to a total area of 1,000 square feet."
I want to spray a 2.6 acre runway of Coastal Bermuda, but to make the math simple let's...