Thanks guys, since I already flushed and it seems not enough, and fed lightly and gave a foilar feed, I can only give her a rest and go again on next water and check, I think: I have found water as high as 8.4 in shops ,seems my latest pastime is checking water pH of bottled water, so I will get that in tomorrow and after next run off, if she still really low flush again, that's if she adjusts to all what's happened to her already, I cant help being a pessimist at heart but I am rooting for her