I had a bright green swamp on Sunday, worked shock cal/hypo 73% powder since then. Levels are holding, FC & TC are holding shock level now, wasn't on Mon/Tues. Water is cloudy and just won't clear. Though about turning off filter (running since Sunday) and seeing if it will all drop to bottom. Vac to waste and be done. Any thoughts need to clear for my wife, cause she lost last weekend to green swamp. Any more info anyone needs let me know, can give exact number etc. This is only my 2nd year with this pool having issues, prior 5 years no problems. Not sure what has changed.