Please id this critter in my tank

[Khlim305]

i just notice this week about this white small critters in the sand bed and by the wall. Can anybody ID what is critter is and if this is harmful.

Thanks

 

[dwest]

I think these are copepods and are great for the tank. They eat algae and are food to many fish.

 

[kchristensen8064]

+1 on copepods. Definitely good to have!

 

[KJ]

Isopod munnid.

 

[Oldsalt]

Pods = good

 

[Cole.mormon]

Pods is good