Neither of the fish look stressed, or bloated to me.
As for me, the only “chemical” I use, is Tetra AquaSafe brand water conditioner, as @seangee said, I don’t believe in all of that stress coat stuff, I stick with the essentials, good luck!![]()
Double check the packaging next time you buy.As for me, the only “chemical” I use, is Tetra AquaSafe brand water conditioner