I just moved and have a ~12,000 gallon pool that I don't know how to operate all that well.
When vacuuming, the wake of the return jets obstruct the view in the deep end and I can't see well enough to vacuum well. My pool has setup has two valves I can turn on and off to control the return jets. One is for the 3 main jets and the other is for a dedicated line to run a Polaris 360.
Is it safe to turn both off while the pump is running? I haven't done this assuming the water has to go somewhere and this would create too much pressure in my system.
Any other tips? Every video on Youtube I see seems to show larger pools and jet configurations where this is not an issue.