That's awesome how often does that happen ?! I hope you can get them to breed that would be amazing. If you don't mind how much are real pellegrini running for nowadays
I've had them in the past and spawned them a few times, my group now looks like 3 males and one female, They are between 6-8" I got them around $30 wholesale, my first group I bought as 1 1/4" for $50 ea....
