Ok here is an update . Around 4 yesterday I added a cup muratic acid to get my ph down some more and waited an hour and added the 4 cups of bleach . This morning pool was pretty clear but walls still feel slimy a little . In the morning I ran the test and my cl and br was at 2-4 a my ph at 7.8 so I added a cup of muratic acid . Just did another test and cl is same and ph went down to 7.5. How soon can I add some more acid ? Should I keep on adding bleach also? Would it be a good idea to use the hth clarifier right now or wait ? Is there any other way to get rid of the last of the iron it all just settles to the bottom.