Harmless hitchhikers?

[Jmp998]

I got some new Zoas-dipped-got a few critters. I think the big one is some sort of isopod, probably harmless? The little one maybe an amphipod, probably harmless? And I think the third one is a tiny snail on the isopod, maybe just along for the ride? Sorry best pics I could get with my phone. Posting in the Zoa forum because I am really only concerned if they are some sort of Zoa pest or not.

 

[tripdad]

Amphipod, chiton, don't know snails well enough to id that.

 

[JGT]

Looks like a collonista.

 

[Reef257]

Get rid of the snail I'd super bad .would destroy your zoa .I have attached the picture of the snail .thise are evil.

I dipped any got some pest bot sure what it is .

Any 1 can help me find what I got when dipping .couldn't get a clear pic

 

[vetteguy53081]

Camera is all over the place moving quickly but appears to be a stomatella snail which is a super algae eater. Even regular pics will help