Good guys or pest?

[fenijer]

Just got home from lfs with some algae for my hermit crabs to rip up (their favorite hobby) & noticed reddish brown things moving in & around it.

 

[DSC reef]

They look like flatworms, bad...

 

[Lovemyreef2015]

I agree, if you didn't put it in your tank yet I wouldn't

 

[hdsoftail1065]

I agree, if you didn't put it in your tank yet I wouldn't

Agree! Fighting the same ones now.

 

[saltyfilmfolks]

Try to keep the sump detritus free(socks etc) I belive at first glance , not the worst ones you could have.
Scooter blenny, wrasses etc often make quick work of them in the DT , so you may never see them there.

 

[rlh1904]

Looks like flatworms, these do populate quickly try to syphon them out if possible.

 

[fenijer]

Thanks everyone!

 

[Lovemyreef2015]

Thanks everyone!

Your welcome