Subtracting the remaining amount of water from the initial amount of water in the sprayer equals the spray volume per 1,000 ft 2 (usually measured in gallons).
(Subtracting the remaining amount of water from the initial amount of water in the sprayer; equals; the spray volume per 1,000 ft 2) (1,000 ft 2; measured; in gallons; T:usually)
Subtracting the remaining amount of water from the initial amount of water in the sprayer 1,000 ft 2
equals measured
the spray volume per 1,000 ft 2
in gallons T:usually