So thanks to all the usefull info on here I was able to recover the water from a black/green lagoon to crystal clear pool. Everything was good and then algae started to creep in. i was able to get rid of it following SLAM and now i'm still left with cloudy water. The system has 4 cartridge filters that were replaced earlier this week (not sure if that changes anything). and right before the cloudiness I decided to raise the CYA because it was staying down around 20 so could that have anything to do with it? my readings at the moment are
Will continuing with SLAM clear the cloudiness? and then is there anyway to prevent it from happening again?
On a side note... I know it varies pool to pool but how often/much should bleach be getting added? I felt like I was having to add quite a bit everyday for a while to keep the chlorine levels up?