six line wrasse

Hey guys, I'm currently quarantining two small clownfish and one small 6-line wrasse. Over the course of a week I have slowly been bringing them up to therapeutic levels of copper. I am noticing that both clowns have white stringy poop which, (feel free to correct me if I am wrong) are symptoms...

I've had him around a week now, he's been doing great so far.. Except this morning. I found him laying on his side between two of my LR and he has this reddish patch on his side. I haven't changed anything in my tank or added any new livestock.. Anyone know if he's going to survive whatever...

Ok so I bought my six line wrasse about 2 weeks ago. I’m wondering if anybody else is seeing what I am seeing and thinks she could be pregnant?

So I just came back from drinking (3:20 am), and I remembered that early today I had to turn off my lights off before scheduled because I had added my 8th and probably final fish to my 40 gallon (unless I exchange a fish, note: all my fish are less than 4" max size and are smaller than that...