Hey Everyone on MFT. I haven't posted here in ages. I moved my fishtank to a new house on saturday and have had one fish death so far. I've had problems with the heaters but now I have two heaters in the tank to help get the temp to 78. They are the hagen tronic heaters you preset. Now though all of the fish in the tank look like their gills are swollen and I see a lot of red. It's a 29 gallon tank and 15 of those gallons is the original water from the tank. I tested the water at the new location and it was fine. I wonder if maybe with the rush of moving I forgot to declorinate some of the new water in the tank. I've since then declorinated everything again just to make sure. Has anyone had this happen when moving a tank to a new location? Thanks.