Usage Notes. Many authors of usage guides, editors, teachers, and others feel strongly that such âabsoluteâ words as complete, equal, perfect, and especially unique cannot be compared because of their âmeaningâ: a word that denotes an absolute condition cannot be described as denoting more or less than that absolute condition.
A solar blanket or solar pool cover gives you free heat from the sun. They are somewhat similar to bubble wrap (only made with more durable material). You can buy this in big sheets that you cut yourself to fit your pool. These are definitely the most economical way to raise the temperature of your pool.
With regular use of a solar blanket, which slows evaporative heat loss, the temperature increase can be as high as 25 degrees. Here's how to relate to those numbers; in early spring when your pool is 62 degrees, solar heating can raise it to 78 to 87 degrees, very comfortable. In the late fall, the same numbers apply.