I have 12 albino babies that are 11 days old. They are currently living in a basket/net thing were they hatched. Now, how long do I need to leave them in there before releasing them into the 150 gallon community tank where the rest of the cory's are as well many other tropical friendly fish. I feed them flakes and shrimp pellets. They are still very tiny, around 1/4" in lenth total.