[SHRIMP TANK] Pregnant Black Shrimp

I noticed something quite strange today.
Four pregnant black shrimp had gathered underneath the sponge filter while all other other shrimp seemed to be grazing on the substrate minding their own business. I decided it was a photo opportunity and decided to take a pic.

I am hoping these SS CBS will produce some nice mosura SSS CBS shrimplets. If they do, I will definately let you know.