Clown died in qt need help

[nano_reez]

wipe it down with white vinegar, rinse and let it dry for a few days. I'm sorry for your loss.

Should I just dump a bunch in the fob filter I use then rinse?

 

[RMS18]

When did you dose Prime? I've never experienced this myself, but have read of people claiming that mixing Prime with Prazipro = dead fish.

Yes this is how i almost killed my flasher wrasse.

 

[nano_reez]

Yes this is how i almost killed my flasher wrasse.

I only used prime when I cycled it because I used tap water to do the initial fill but I did a few wc with ro. So it have been flushed out they were fine I treated them for 7 days and filtered meds out and they dies 3 and 4 days after I stripped the med out so I don't think it was that.