You might consider using an in-ground winter pool cover this year. This could be a great idea, but like most things, there are benefits and disadvantages of different types of covers.
First, we must be clear about what is the winter pool covers and what is not, and second, you must have a clear idea of what is your goal in choosing a winter cover. You can find indoor outdoor retractable pool enclosures from various web sources.
Covers for a winter swimming pool are mainly used to store the leaves, twigs, and debris from your pool and to maintain water and winter pool chemicals you of evaporation throughout the season. They have no pool security covers because it does not meet the weight standards of ASTM for safety covers.
Inground winter pool covers made of polypropylene vinyl or polyethylene (mesh) fiber that is resistant to damage from the sun's UV rays. A better-quality cover made of several layers of material to add strength and prevent the growth of algae.
Once you put on the in-ground swimming pool cover, generally stays in place until you reopen your pool in the spring. Type of cover is held in the pool using the water bag, other weight which will make the wind blow the cover off and maintain the accumulation of rain, snow, ice or leaves from drowning that. Then cover located on the water, so that under the pool level. They are available as solid or mesh blanket.
The advantage of a dense cover is that they keep the pool clean water through the winter, preventing almost all of the evaporation of water and chemicals and save time and money when you open the pool in the spring. They are relatively affordable and better-quality bedding can last a long time.