Rainman
I am feeding my fish 5 times a day, each time I feed them until they won't eat anymore then remove the remaining.
I weighed 70 fish today, they ranged between 75 grams and 135 grams, this 4 days shy of 3 months (since receiving them as 2 inchers).
I think I could get them bigger faster. I didn't increase the heat above 72 degrees until day 30 (roughly). They become more aggressive when the water temp. is above 80 F.