Thank you, I appreciate the link.
Basically my new place is only 5 minutes away from my old one. So I moved my old tank in my old place onto the floor so I could move my tank stand over to set up my new tank. I spent the next day setting up the new tank with clean water and the heater from my old tank. Then the next day I brought the fish and rock over from the old tank. I rinsed the rock and such, and didn't bring any of the sand over.
Edit: I read wrong. This happened without the fish. I still think the temperature issue is much worse than the SG being ever so slightly high. I’ve had my SG as high as 1.03 before when my refractometer was out of whack and clownfish we’re fine. Some corals didn’t like it. But 70 degrees is too low.
There were two big problems. The first is that I took the heater out of the old tank because the ambient temperature of my old room is 78-80 degrees this time of year, which is close to how I usually keep it anyways. However, someone went into my room to do some work and turned on the air conditioner (which I usually leave off) and when I got there a day and a half later the tank was close to 70 degrees. So it's safe to assume the tank was too cold for at least a few hours, I'd guess around 12 based on when the person was in the room. But I did realize that and temp acclimate before putting the fish in. The second mistake, which I'm really kicking myself for, is that I mixed the new water to the salinity that I usually use in my tank 1.024. However, it didn't occur to me that since I've been moving for a few weeks now and somewhat neglected my tank thank the correct amount of top off wasn't happening, so the salinity rose to about 1.027. So while I temperature acclimated I did not do so for the salt because I thought it was the same level when it wasn't.
So I'm pretty confident that I know what went wrong, but part of me was hoping there'd be a tip or trick to help, but logically I know there probably aren't any.
Also I'm not intentionally ignoring your request for parameters, my testing kit got messed up, so I have to get a new one. I know, it's almost useless posted without parameters, but I'm just freaking out because I've had these fish for two years.