First post on here. I have a 90 gallon and I have red flatworms, from what I can see there aren't too many. I know when you see one there are lots more hiding. My tank has been set up for about 1 year or so. Besides siphoning them out when I see them what else can I do? I don't want to use Flatworm Exit or whatever it's called. \n \nAlso, is there a fish that will eat them? I only have 2 clowns and some soft corals.