Hi, I hope someone can help me out. I bought a house last week that has a inground liner pool. Has a aqua rite chlorine generator. Pool was clear but started turning green. I've never own a pool before so everything is new to me. Took a look at the system and the "no flow" light is on. By reading some coments on this awesome website I have ordered a flow switch hoping that will solve my problem and I can get it to generate chlorine again. I wanted to know if there is something I can do now to stop the pool from turning completely green or should I just wait till the switch arrives in 2 days and then go from there. Any advice would be much appreciated.