My tank is too small for a sixline. its only a 14 gallon. I want one though. I dont want to get a nudi though, i dont know if it would eat them all, and if it does it will starve without food in such a small tank.
I think regardless I am gunna use Flatworm Exit. From what I have read about it, it sounds pretty promising. It doesnt harm other inverts or corals if dosed properly. Im gunna pick some up and suck as much of it as I see out with a baster and use the FWexit tomorrow. This seems to be the most effective way to rid them from what I have read.