New Pests in Reef

[SirShmyra]

So I have identified two pests in my tank in the past two days and was hoping to get some feedback from the community on ID, ramifications, removal, etc.

The first I believe is some sort of flatworm. I have a feeling it is Aeolid, but someone else has told me they think Planaria.

The second I think may be a Sacoglossa Slug.

Pics below. I used melvsreef.com/critters for ID.

All thoughts appreciated!

Thanks!

 

[KJ]

Pic 2 Elysia Caulerpa Slug.

 

[KJ]

Hard to tell what kind a flatworm it is from the pic? My guest is Convolutriloba sp.