Hey all just bought 4 fronts for my tank. Eventually i want to attempt to breed them in the future when they are mature but i want to know if i should get more or just raise these 4 together. Im leaning on getting more just got these 4 cuz it was a good deal ( at least cheaper than ive seen them) so lmk. Also what is the best food to feed them to bring out color and fast growth? What is their growth rate? Any info is helpful.