Swimming pool

By solar covers do you mean the ones with a kind of bubble wrap underside that allow the heat from the sun's rays to penetrate the cover then trap any generated heat ?, we have one and they are good.

Thanks for your email, can you tell me where did you buy them and how much if you don’t mind. 

Hi, partner bought hers from a company we believe still retails out of Last Alfoquia called WS Cover pools.

Have a look in the "Focus" free monthly magazine, if you can't find WS, then there could be others.

There are various grades of cover, three I think that are covered under the rule of the length of time they'll last.