oh wow, that fish is beautiful.
I'm doing my best to find something online, but I'm not coming up with much of anything.
I'm sorry to say this, but it does look like it's her time. she may just last long enough for tomorow when your mother gets the antibacterial solution.
I will keep looking, though.
And don't worry. even if it is her time, don't think about what will happen, but all the best memories you had with her. Think positively.
"Do or do not, there is no try" -Yoda
I'm gone...