ok after water change and ph buffer....the cyano is not growing as fast as it was.....before the minite i removed it, it would regrow within a few hours....also the kenya tree is opening up but not all the way like before.....and a side note my zoas which have been closed up for weeks are starting to open up, now i can see most of thier eyes but not the lashes......will test my water again and post see what happend..