Milky white green is not a usual result. Have you put in anything other than bleach? Usually when it's cloudy near the middle to end of the SLAM, it's a clearish color. Were you still using the cartridge pump?
I was battling cloudy water after constantly maintaining a good SLAM... looked into DE for our sand filter, and one afternoon while I was out tooling around, my husband poured in some Ultra Bright from Leslie's.![]()
Unfortunately for my argument, it worked. It frigging worked. For days, we hadn't been able to see the bottom of the shallow end... and just 4 hours after this stuff was poured in, we could see nearly 2/3 of the way down I to the 8' deep end. *sigh* Dangit... I feel so defeated. LOL