Who Gives A Fish Forums

If you go the wrasse route, acclimate them slowly. They're sensitive to sudden changes. Also, feed them well so they don't mess with your other fish.

Flatworm Exit works, but you need to remove as many as possible manually first. The die-off can crash your tank if you don't. Also, check your flow, low flow spots are where they thrive.


Exactly. I'd add a wrasse like a Six Line or Melanurus to help control them long-term. They're natural ...