I have what looks like little fish too
 

I don't want to take anything away from BCReefer, but I have hundreds of what looks like little fish or maybe shrimp too. I see them mainly in my refugium. They are a mixture of sizes, and too fast and small to get a picture. Any ideas?

I have what looks like little fish too
 

mainly in the refugium??
more likely to be mysid shrimp.

I have what looks like little fish too
 

Bob, check out the hatchlings thread a few threads down. It's got some pic's of the Mysid Shrimp.