Pony XP Fly Spray 3.8L Stock Tanks empty the entire contents of Collegiate empty the entire contents of the small bottle into the spray bottle and add 3½ cups of waterThis 7:1 concentrate dilutes to make up to one quart of mixtureBe sure to brush the horse's coat before application to remove any excess dirt or debrisAvailable in: 4 oz concentrate with empty 32 oz bottle (4 oz mixed with 28 oz water equals 32 oz) or 16 oz concentrate (refill) that makes a gallon dragging driveways Effective against stable mosquitoes and gnatsWater based and will not attract dust and dirt to the coatWill also kill deer ticks that carry Lyme diseaseValue priced and can be sprayed or wiped onto the horsePleasant citronella scented formula32 oz