20 interesting facts about Electric Blue Jack Dempsey fish:
Electric Blue Jack Dempsey fish are a color variant of the Jack Dempsey fish, which is native to Central America.
They are known for their bright blue coloration, which is the result of a genetic mutation.
The Electric Blue Jack Dempsey is a relatively new species of fish, having been selectively bred for its unique coloration in the early 2000s.
They typically grow to be about 8-10 inches (20-25 cm) in length.
Electric Blue Jack Dempsey fish are omnivores and will eat a variety of foods, including pellets, flakes, and live or frozen foods like bloodworms and brine shrimp.
They are generally peaceful fish and can be kept with other peaceful species of similar size and temperament.
However, they can become territorial and aggressive towards other fish during breeding season or if they feel threatened.
Electric Blue Jack Dempsey fish prefer to live in tanks with plenty of hiding places, such as rocks, plants, and caves.
They are capable of breeding in captivity, and males will typically dig a pit in the substrate to lay eggs in.
The eggs will hatch in about 3-4 days, and the fry will be free-swimming after about a week.
Electric Blue Jack Dempsey fish are sensitive to changes in water chemistry, so it's important to maintain a stable and consistent environment.
They prefer slightly acidic to neutral water with a pH between 6.5-7.5.
Electric Blue Jack Dempsey fish are hardy and can tolerate a wide range of temperatures, but they prefer water that is between 76-80°F (24-27°C).
They are a popular fish for aquarists due to their unique coloration and peaceful temperament.
Electric Blue Jack Dempsey fish are named after the famous boxer Jack Dempsey, who was known for his aggressive fighting style.
They are sometimes referred to as "Blue Dempsey" or "EBJD" for short.
The electric blue coloration of these fish is caused by a genetic mutation that affects the way pigments are distributed in their scales.
Electric Blue Jack Dempsey fish have a lifespan of about 8-10 years in captivity.
They are prone to a few health issues, including hole-in-the-head disease and swim bladder problems.
Electric Blue Jack Dempsey fish are a popular and colorful addition to many home aquariums.
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