Alright i have a 102.6 fever and a huge rash on the side of my body but my nitrates hit 20 (ACE says it shouldnt go over 20 in an LPS tank). i had to do a water change because i go insane thinking about the tank if i dont! My Salinity was at 1.024 and now its at 1.022, i also obviously couldn't make it to the R/O vendor so i had to use dechlor tap water. Its gonna really bother evertyhing if the salinity fluxuates like that?! or should i add more salt to make it higher? i only gotta a little bit more in me for it right now but id rather worry about my reef then my other two tanks