For example, a minimum wage of $10 per hour will have no effect for workers whose marginal productivity in a given line of work is greater than $10 per hour. The legal supply and demand remains unchanged for such labor.
One way to keep control of the time you run the swimming pool pump is to run it several times a day for short periods of time. If you want to activate the pump once a day, start with six hours, but never go lower than five hours, especially in the summer. If your pool is in constant use, you may need to run the pump for up to eight hours per day, frequently checking the water clarity and chemical balance.
Pool pumps should really be rated by the gallons per minute of water flow instead of the motorâs hp. You need a pump that will be able to pump all the water in the pool through the filter in 8-10 hours.Which is 40 gpm for smaller pools and 80 gpm for larger pools.When replacing a pool pump you should check the flow rate of the existing pool filter.omeone gave me a Dayton Pool pump-brand new-that is 1/2 HP. Our pool hold approx. 25,000-30,000 gallons of water. The shallow end is about 3 ft deep and deep end is about 10 ft deep.