Predators of this flatworm?

[MONTANTK]

Noticed these gray flatworms in my tank. Hadn’t seen them since today and haven’t added on frags to my tank in about 2 weeks. Any predators of these guys, preferably inverts? I have a pink streak wrasse now and don’t really want to squeeze another fish in since my tank is only about 10 gallons

 

[laverda]

Sorry I can't see them. Can you take a pic under white light?

 

[MONTANTK]

Sorry I can't see them. Can you take a pic under white light?

The two brown specs on the corner glass

 

[laverda]

Those are planira. Your wrasse may eat them off surfaces and almost guaranteed to eat from the water column. Use a turkey baster to blow them off the rocks and glass. There are several fish that will eat them, not any inverts that I have ever heard of. Rocks can be dipped and swirled in fresh water to kill them.