Fish dying


Reefing newb
Had a tank set up since Dec. Puffer had small spots on fins, had glassed eyes and wouldn't eat. Store owner said it was ich and we put him in QT with treatment. He died the next day. Then the clown's eyes glassed over, but had a streak on the side of his head. SO said it was brooklynella.
We gave him a "dip" for 10 minutes and he died shortly after. If you know what this looks like, I would greatly appreciate it. Thanks Having trouble uploading pic. I'll try later