We bought a house this year with an in ground pool. The previous owners safety cover ripped so they bought a tarp with water bags to cover the pool last year. Having two small children ages 2 and 4, I would like to get a safety pool cover. The questions I have is:

1)I see anchors around the pool so I am assuming I can still use them when I buy a new safety cover. Can someone give me a link to show how to measure the pool cover that already has anchors so I can order one online?

2)What should I expect to pay for a new pool cover?

3)What online companies do people recommend online to order pool covers? I know this has been asked before but have not seen any lately from this year.