Opsarius bernatziki

Opsarius bernatziki is known for its active swimming behavior and vibrant appearance. It can exhibit semi-aggressive behavior, especially if not kept under the right conditions. It's advisable to keep them in schools of at least six to distribute any aggressive tendencies. They thrive in a well-filtered, well-oxygenated tank with ample swimming space and hiding spots. It is an omnivorous species that does well on a varied diet of flakes, pellets, and occasional live or frozen treats like bloodworms.