how to add more pool water

[smallfeng]

keep backwash for about 10 min so water leave is low

[sally]

I thought you should backwash until the water in the little glass thingy is mostly clear. We do it this way and a backwash usually takes 1-3minutes. After that a rinse of 30seconds is fine for our filter.

10 minutes is too long and a waste of water and chemicals and so $$$