What are these ?

[tbouts603]

Noticed in my sump refugium yesterday these guys.
Are they cocopods?

 

[Spare time]

Isopods. I forget the exact species but they are good little critters. I actually posted the same thing a while back

 

[Gobi-Wan]

I believe they are amphipods. I used to have a ton of them. Harmless, some fish will eat them. Good sign of health. Welcome to R2R!

 

[James M]

Those are copepods

 

[Bfragale]

Amphi or iso pods..

 

[Reef Nutrition]

Noticed in my sump refugium yesterday these guys.
Are they cocopods?

They are Munnid Isopods. You can see all sorts of images of them in Google search results. They are a great animal.