I would suggest to hold yourself back the next time your tempted to add bottled stuff, its much harder to balance out a saltwater tank compared to freshwater. You can see posts on the forum every single day "help, I added this to my tank and ruined my tank".
In this case, you added 2 different chemicals back to back, no one knows how all those chemical ingredients will react when the interact with each other.
I used stress coat when I kept freshwater fish, to me its a freshwater thing, but I've never heard of anyone using stress coat on a saltwater tank
(just trying to politely help, not to criticize)