Help ID this stuff.

[JDigital]

Yea, I was a dumbass a few days ago and hastily added some Chemi-clean to my system to help with some red slime, not knowing that I needed to shut the skimmer off (DOH!!!) So my tank has been skimmerless for 2 days, I'm prepping for a decent water change today, so hoping to siphon out as much of these flatworms as possible, and going to cut back on feeding (except for nori) in hopes of "forcing" the wrasse I picked up to get to work.

Time for WAR!!!

Thanks for the comments on the pics.. They are just sorta 2nd nature to me these days.