Going throug Hypo

[cristhiam]

I'm a bit confused here. I have 4 fish going throug hypo, 2 ocellaris clowns, ORA black clown and a little cowfish in a 20G they been there since Thursday 11 and lowering salinity slowly, on Thursday the 18 finally I got my refractometer and lower the salinity to 1.009, I'm doing almost everyday water changes and making sure the salinity matches the exactly 1.009, I'm glad I have a ph monitor. The fish are doing great, eating and active. Today saturday the cowfish has a few spots??? maybe it's because it's only been at 1.009 since Thursday and not enough time yet. I don't see any on the other fish. Is it save to lower the salinity more or whats going on? my refractomer is brand new and it matches the LFS salinity with their refractometer. Please help.