[QUOTE=Xignals] I back washed some of the water out to below the skimmers.QUOTE]

Why would you lower water level to below the skimmers, which would then necessitate filling back up to skimmer level for filter/pump to run?

Run the pump 24/7 for filtration, test your water for chlorine and pH, adjust and shock if needed for as long as is needed.

Good luck.

CaryB