All the details of my last few weeks here: big-swg-pool-with-algae-shocking-with-clor-brite-t63355.html
What I've done so far:
- Reduced my SWG run time. Planning on reducing even more until FC gets to 6.
Added muriatic acid once (pH was higher). Planning on continuing to test and add acid to bring it down to 7.2.
Started aerating for 8 hours a day with my fountains to reduce TA
It's been suggested that I should replace my water to reduce CYA levels. However the pool calc indicates I'd need to replace up to 25% of my water. I've never done this before. What other complications would come with doing a partial replacement? I've also got a pool party coming up this weekend... better to just wait until after and re-test and then decide what to do?