It will help keep your pool attractive during the cold winter months season and help useful pool cover last an extended period.

Refer to your User guide for correct amount of sand about your filter. Filter chemical cleaners break up these accumulations.

In case you're having accessories such as a deck, spa or landscaping done using the same builder, make perfectly sure that they have done that kind of work until now with other clients.
Simple in above ground pools that have mesh covers there are some occasional screen try to do.