Flat worm id. Friend or foe

[Upstartreefer]

I noticed this flat worn on my glass when I got home. Never seen 1 in here before. Anybody know what it is?

 

[Tired]

It's not one of the harmless-enough ghost or acoel flatworms, I can tell you that much. What color is it? Flatworms are often the color of whatever they eat.

I would remove that with a turkey baster. Put it in a cup, maybe take a couple more pictures.

 

[Upstartreefer]

It's not one of the harmless-enough ghost or acoel flatworms, I can tell you that much. What color is it? Flatworms are often the color of whatever they eat.

I would remove that with a turkey baster. Put it in a cup, maybe take a couple more pictures.

Mostly white with a little brown

 

[wtdenk]

I had something similar recently come on a piece of gulf rock. Thought it was a polyclad flatworm but not positive. I decided to remove it.

 

[Upstartreefer]

Mostly white with a little brown

Well when I sucked it up in a turkey battery it stuck to the side and I tore it to peace trying to get it out

 

[Upstartreefer]

I had something similar recently come on a piece of gulf rock. Thought it was a polyclad flatworm but not positive. I decided to remove it.

That looks like that's the same one. I have added nothing new in over a month and this is the first one I seen.