For the sake of efficiency and safety, a pool cover is a must. There are two main types of pool covers; winter and solar.  The following describes each:

Winter Cover:
Winter Swimming Pool Covers are a real convenience! Don't delay in insulating and protecting your swimming pool from debris and dirt. Installing a swimming pool winter cover will put your mind at ease that your pool will be free of all those nasty leaves. Winter pool covers can prevent squirrels, pets, and other small animals from falling in your pool when they try to take a drink of water. We offer a wide variety of quality swimming pool winter covers to fit your budget.

Solar Cover:
A cover that when placed on the waterís surface of a pool, spa or hot tub, increases the water temperature by absorption and transmission of solar radiation. A solar cover reduces evaporation and prevents windborne debris from entering the water.