Help me please. My sirasa comet is very ill (hunched on bottom of tank, rapid respiration, recent weight loss, not feeding, sunken eyes, loss of color, scales protuded--but not popped like a pinecone, occasional spams). At the advice of my local fish store I added salt to clear up some scrapes on tues., scrapes cleared up... but now this! salinity this morning was .12. I've switched out about 60% of her water and am now at .06. It seemed to brighten her up for a moment , but not for long.
