I just did my 3 rd water change..( also did my monthly cleanup - cleaned p skimmer, cleaned what needed to be).everything that I usually did, I did. Before I went to pour the water back in, I noticed the water was a little cloudy..triple checked the salinity and it was what the tank was at, 1.025. Once I poured the water in, the tank got very cloudy. Weird? What happened. This is the first time this has happened to me and was wondering if anyone ever hAd this happen to them and/or explain to me what happened. Put the water in about 15 mins ago and it's starting to clear up. Worried fish would die, have beelooking in and can see them(and none are floating). Thank god. Anyone?