Lyme disease is diagnosed clinically based on symptoms, objective physical findings (such as EM, facial palsy, or arthritis), or a history of possible exposure to infected ticks, as well as serological blood tests. The EM rash is not always a bull's eye, i.e., it can be solid red.
Rule of Thumb for Changing Filters. The rule we have followed for 18 years in the filtration industry is to change filters every 6 to 12 months. Six months is almost always optimum, especially in commercial/office settings, and twelve months is as long as you want to go no matter what.
3. With timer, cold and hot water = 1.9 kWh/day. The water cooler used 1.9 kilowatt-hours in a 24 hour period, which equates to about 693 kilowatt-hours ($166.00) per year. The water cooler was using power for 6 hours and 28 minutes of the 24 hour period.