Any idea what these are?

[Hooked Newbie]

They're semi-transparent and "sluglike". They move rather quickly and the rounded portion appears to be mouthlike in that they seem to open and close while undulating forward. Anyone know what they are and if they're harmful at all? They seem to be prolific.

 

[jackiomy]

Are they tiny snails?

 

[Hooked Newbie]

No.

 

[Sploke]

Hard to tell from the pic...since you can see them, I'd surf around here and see what you find

http://www.chucksaddiction.com/hitchhikers.html

 

[Eddiecorrea]

The little things above and below the snail? They look like some form of flatworm. Hard to tell with that picture though. Click.

 

[Reefscape]

Flat worms...

 

[Eddiecorrea]

Flat worms...

Yes I was right! And I beat you muhahahaha lol.

Seeing they are flatworms I would kill any you see. They sometimes eat corals and some clams.

 

[duneenworywifit]

getem eddie!

 

[Hooked Newbie]

Thanks y'all! Found an ID... it's a ton easier when given somewhere to start. lol

Amphiscolops sp., a harmless acoel that "shows up" at times in reef tanks.
http://www.wetwebmedia.com/flatworms.htm

 

[Eddiecorrea]

Thanks y'all! Found an ID... it's a ton easier when given somewhere to start. lol

Amphiscolops sp., a harmless acoel that "shows up" at times in reef tanks.
http://www.wetwebmedia.com/flatworms.htm

Nice. Its always great when yo dont have to search around for hours to find something.