I have shocked 2 days ago and no luck. I have added algecide no luck. I have been running my cheap Intex pump for 2 days straight, skimming top, brushing bottom for 2 days also. Someone said use liquid chlorine. I poured some bleach ...Clorox into pool half a gallon jug and threw in more algecide. Any suggestions? I tested water fc 7.4, cc0.4, cya 80-90, 90-200 all, ph 7.6-7.8...I do ranges cause I can never really be sure which color it is?