There are wide varieties of pool covers currently available in the market. However, if you do not have the convenience of buying these covers, you can use a plastic as a substitute for the covers. In fact, the plastic can serve a good purpose in covering up the entire pool, provided the fact that it is large and is ready to be used. When you use a sheet of plastic as a cover for your pool, you can be assured of the fact that this plastic would act as a great barrier for the vapor. However, make sure that the plastic that you select is pretty durable and strong. This in turn, would help in proper protection of the pool.  

Plastics are often difficult to store and handle because it might easily tear or deteriorate. Therefore, if you use the plastic pool covers, you would have to take care of the plastic, and handle it carefully. You would have to use these covers especially when the swimming pool is not in use. This indicates the usage of the covers even during the swimming season. The cover should be there in the pool before and after you swim. You can remove it only while you are swimming.

Thus, when the pool is covered with the pool covers when it is not in use, you can be assured of the protection of the pool. The water in the pool would not only be protected, but at the same time, it would also remain fresh and clean. In fact, you would not even have to use any chemical agents to keep the water clean and fresh. The cover would be surely sufficient enough to serve the purpose and maintain the pool in every possible way. So, what are you waiting for? Cover your pool fast.