im wondering about how fast they grow. i just got a job today at my local fish store and they have a couple and their selling the for practically nothing.
I agree that every LFS should tell customers that Pacu and other monster fish will grow big, and tell them how big.Ornatapinnis said:Pacu easilly will grow an inch ot two a month if fed heavy. The reason they are cheap is most likley because they are very common. Pacu are ok fish but not a good aquarium candidate, they get to big real fast and you can't pay people to take them off your hands once they out grow your aquarium.
If you work in a pet shop, warn the people who are interested in buying one and inform them of your return / trade in policy on big fish so they know what to expect in the future.
When people want to trade in big pacu to me, even for free I wont take them!!!!