Most people follow a year-round preventative schedule
Unless you are an entomologist, it's too difficult to figure out just when mosquitose will be active. It only takes a couple of warm days for the eggs to hatch and the larvae to mature. Going by the calendar is unreliable.
In addition to the preventative, don't forget your yearly heartworm test.
Unless you are an entomologist, it's too difficult to figure out just when mosquitose will be active. It only takes a couple of warm days for the eggs to hatch and the larvae to mature. Going by the calendar is unreliable.
In addition to the preventative, don't forget your yearly heartworm test.