i have a 17 in pacu and i was wondering if anyone knew of any places that soldbooks that had to do with pacus. i cant seem to find any books on my baby and i would really like to read up on him considering everyone has a different opinion on pacus, i want Squishy to live out his full life.....i hear its 25+ years. im willing to make the commitment for this big fish but i would like to have a reference book for him, anyone who has seen any type of pacu book please get back to me. this isnt an emergency, and the fish is fine, its just for me so i can increase my knowledge of this species. one day i would like to have squishy with a black pacu and maybe a gold one..im not too sure what the name is but i saw a gold pacu (yellowish color) at the aquarium in the amazon tank with red and black pacus i have not been able to find any info on this fish....i might be wrong..it might not be a pacu but it looks like one and thats what i was told it was. any suggestions from anyone greatly appreciated.... thanks so much guys!