Up until now, water has been very crystal clear, left for weekend,i was told it rained really hard for our area for a couple of days, people watching our house turned off pump, checked levels immediatly, no free chlorine, adjusted, shock level, vacuumed, retested, levels back to normal, f/c 5.5, ph 7.5, alkalinity a little high, always has been with our hard water, cya at 65. running my filter now, seems to be clearing any other suggestions i might take???? never ever had a problem, this is new!!