Flat Worm!

Nope said it back in the middle of April. So it hasn't been that long. But who said a bigger tank isn't that far away either? Even so, I'm done for a while. I know the next fish to get and it's not going in that tank yet and not in a freshly setup 150 either.

 

i've used flatworm exit with good results.maybe you can get away with turning the refugium off and only treating it.the only thing i ever seen it affect aside from flatworms was when i did a very big over dose.it paralized the bristleworms and starfish so i syphened them all off the sand bed and threw the stars back in the tank and did a big water change.all flatworms are gone and i no longer have a big bristleworm population.you can also use it to treat zoa eatting nudibranche.you dip the zoa rock in a strong mix of fe in a bucket and it'll kill them.