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What do piranhas, bony fish of the class Osteichthyes, eat to grow up? How much does one cost on the market? What are their natural enemies? What fish are good to keep them with? (With farming techniques)
Piranha, also known as red-bellied piranha and man-eating fish, is more commonly found in places with relatively swift currents, main channels and wider rivers. Because of its good-looking appearance, it is deeply loved by aquarium hobbyists, so what do piranhas eat to grow up? How much does one cost on the market? What are their natural enemies? And with what fish