Glass anemone shrimp fry!!!

[BigRiver]

Hello,
I was surprised to discover about 200 to 300 babies glass anemone shrimp in my 12g aquapod this morning!! I have no idea where they come from, I bought a rock recently and a sun coral...
Anyhow, I want to try to save (raise) them! Any ideas what should I feed?

And i have another problem...it is my mantis tank. I have 3 N. Wennerae in there but they are well fed.

Thanks!
My girlfriend named me the dad of the year this morning! Hope they don't go all to university because it will cost me a fortune!!

 

[dc]

Well they could well be mysis shrimp. Which is not a bad thing.