I once had Skunks spawn in my tank. There were these glass like creatures swimming erratically all over the tank. This was a night so by day light they were gone. Good luck in catching the babies!
Goodluck man, really want to see how it goes for u. im also really into inverts and i have a pair of pom pom crabs and the female is always carrying eggs she has been for the past couple of months but from wat i read its almost impossible to raise the fry even something as small as a little water movement into the breeder would crush them against the net. well good luck
P.S. also have a pair of sexy shrimp and i always noticed that one was always fatter then the other so i guess it was when she was carring eggz