I finally stabilized my kh at 9 and my cal at 440 thanks to some two part dosing for about 3 weeks now. Next I plan on feeding my tank because I do not have any fish. I have noticed that some of the browned frags are starting to lighten up. I was wondering is that the first step in showing some of the colors that the frags should be? Thanks for answering my dumb questions guys :wavehand: