Please help, is this black ich?

[BiggestE22]

Looks like it to me as for cure the fw dip will help but not eradicate it you need to prazi dose once, wait about a week then do a 20-25% water change and then repeat the dose then do another water change

Yep black ich. Prazi and be sure to heavily aerate.

 

[Jay Hemdal]

got a biota yellow tang from lfs recently, is it black ich? I did a FW dip for 5 mins, the spots are gone for now, what should. I do next? what med to use?

This is an old post I think…..

Prazi actually doesn’t really work for encysted Turbellarian worms. The best control methods are FW dips or formalin dips and moving the fish to a new tank.


Jay