With the nights getting cold I brought my large PS's indoors to the 100gal. RAS, and have picked out the 12 largest offspring from about 300 that survived from the mini pond.
I've set up a 40gal. aquarium for the 12 PS's and hope to grow them to maturity by next summer and get them to breed.
Eventually this selective breeding might give me some jumbo PS, but like they say "It all depends".
At 3 1/2 months old a couple of the largest are 2 inches long.
