Critter id?

[maxim.dockx]

I see them all over the glass

Im also seeing some small critters on some of my corals. Posted a topic about 2 weeks ago. But nobody know something.
Are they the same?

 

[Roboson]

The first are some type of Copepoda the second are ostrocods.

 

[maxim.dockx]

The first are some type of Copepoda the second are ostrocods.

Its it normal i can pull the ostrocods in that many in one bunch?

 

[Roboson]

Well not really. It's likely that they're having a population explosion because there's a food source that's letting them. Eventually they will exhaust the food source and the number will go down. How old is the tank and have you added anything new recently?

 

[maxim.dockx]

Its about 3 weeks to 4 weeks ago since i added 2 kaudernis. And some frags. Tank started in march