Flatworm ID

[fragglerocks]

What is this?

 

[vetteguy53081]

Looks like polyclad flatworm
If one- remove and discard
If more than one - siphon with 3/8” tubing or add wrasse such as yellow coris, 6 line, lunare or melanurus or even a springieri damsel which will eat them

 

[WheatToast]

Might also be a nudibranch, but it’s hard to tell without clearer photos.

 

[TopClamSkoo]

My clowns used to eat flatworms! Im not the only one to see it apparently