Just had a new 21' above ground pool installed. With this heavy rain from the tropics hitting the Northeast my water level is creeping up the skimmer. Have limited experienced with family pools but it's been 15+ years and my memory is cloudy. I've previously worked with a sand filter pool so draining was easy due to the backfliw switch option. I have a cartridge system now and with no backwash switch how exactly can I easily drain a few inches out of the pool without drenching the area right around the equipment.
Thanks for the help.