I did some WC's today and as I am looking at their tanks, I am noticing they are ALL cloudy/amber tinted. For the one, I figured it was because its a sandy bottom and I kicked up alot of debris from the snail but it never cleared up. Then I went and looked at the 2 in the kitchen and they are also pretty cloudy. I did the 10G 2 days ago and the water is clear. My mother said the town is having a water issue of some sort. Should I be worried about the 3 fish in the cloudy water? They seem to be acting normal and I don't think they issued any health warnings about it for human consumption.