Perfect Feeding for Electric Blue Dempsey Dempsey is a greedy nature animal. Swallow insects, worms, and other frozen and dry substances are considered the best food for Dempsey.
What fish can electric blue Jack Dempsey cichlids live with?
Electric Blue Jack Dempsey cichlid can peacefully coexist with the following tank mates: 1 Keyhole Cichlid 2 Gourami Fish 3 Oscar Fish 4 Firemouth Cichlid 5 Jewel Cichlid 6 Green Terror Cichlid 7 Angelfish
What do you feed a Jack Dempsey cichlid?
A high-quality pellet food designed specifically for cichlids is an excellent base for your Dempsey's diet, as long as you incorporate either live or freeze-dried meats. Because Jack Dempsey cichlids eat plants in the wild as well, incorporate kale, lettuces or plankton every now and then. How Often to Feed.
How often should I Feed my Jack Dempseys?
Like other cichlids, feed your Jack Dempseys two to three times a day, but only as much as they'll devour in a minute or two. Watch your fish carefully as the more aggressive ones will eat quicker and may leave little to nothing for less aggressive fish.
Do Blue Jack Dempsey fish need a bigger tank?
The blue jack Dempsey needs ample tank space if it must reach its full potentials. So, you should invest in a bigger aquarium. Using a smaller aquarium will result in stunted growth for the Jack Dempsey fish.
What do you feed a small Jack Dempsey?
Pellets and flakes designed for cichlids can provide the bulk of the Jack Dempsey fish's diet. Supplement these processed foods with live or frozen bloodworms, brine shrimp, crickets, fruit flies, and grasshoppers.
How do you take care of a baby Jack Dempsey?
3:188:15Breeding Jack Dempsey Cichlids | Baby Fish Growing in a Classroom ...YouTubeStart of suggested clipEnd of suggested clipThey find a way in some of the worst conditions. And if you're looking to breed them we'd recommendMoreThey find a way in some of the worst conditions. And if you're looking to breed them we'd recommend a sizeable tank of fifty five gallons or larger. And just keeping good water parameters.
What do Jack Dempsey fish like to eat?
In the wild, the carnivorous Jack Dempsey will consume any animal that fits in its mouth, including small fish, worms, insects and crustaceans. Because they aren't fussy, you can feed them prepared, frozen, fresh or live food. Processed dried foods, including pellets and flakes, are inexpensive and widely available.
How much should I feed my Jack Dempsey fish?
How often should I feed my Jack Dempsey cichlid? You should feed juvenile Jack Dempseys 2-3 small meals each day to help them grow. Adults should be fed 1-2 times a day. It's important not to overfeed, so only give them as much food as they will eat in about 2 minutes and immediately remove any uneaten food.
How big do Electric Blue Jack Dempseys get?
8 inchesThis fish can attain a considerable size of up to 8 inches (20 cm), so most ornamental invertebrates will eventually be considered prey.
How fast does a Jack Dempsey grow?
A: In common, they can live for up to 10 – 15 years. Q: How fast is the jack dempsey cichlid's growth rate? A: We have done a couple of researches in different online forums, most respondents say that Jack dempseys grow relatively slow. A three-year-old spans 9 inches, and 21 month old spans about 7 inches.
Can I feed my Jack Dempsey crickets?
Because it has such a diverse diet in the wild, feed your Dempseys a variety of meat-based foods in the aquarium. Crickets, feeder fish, small frogs or other live foods not only will be devoured, but they'll be appreciated as well.
Is Electric Blue Jack Dempsey aggressive?
Due to their nature as an aggressive, freshwater fish species, the Electric Blue Jack Dempsey (full-grown) (Rocio Octofasciata) can easily live alone. In fact, this species of Cichlids is one of the most aggressive fish you can find in an aquarium or a tank.
Why did my Jack Dempsey turn black?
Not unlike human beings, fish experience both highs and lows in their spirits. If a Jack Dempsey cichlid's coloration abruptly and seemingly out of nowhere turns paler, it could be a sign of a fish who is unhappy or irked about something.
How can you tell if a Jack Dempsey is male or female?
The most reliable way to tell male from female Jack Dempseys is to check their cheeks. Males have bluish spots directly behind their eyes, with no spots on the lower part near their mouth. Markings on females extend the full length of the cheek with large iridescent blotches on the lowest part of the cheek.
Do Jack Dempseys have teeth?
Jack Dempsey cichlids do have teeth. As a carnivore, the teeth are very useful in consuming meat. Raising these fishes as pets is not recommended to beginners. However, when they are put inside well-populated aquariums, they become less aggressive than in the wild.
What fish go with Electric Blue Jack Dempsey?
Severum Cichlids They make for the perfect, neutral tankmates. They are neither timid nor aggressive but mind their own business. If they are kept in a tank with similarly-sized fish, they can coexist well. The Electric Blue Jack Dempseys are similar to the Severum cichlid in size and temperament.
How can you tell if a Jack Dempsey is male or female?
The most reliable way to tell male from female Jack Dempseys is to check their cheeks. Males have bluish spots directly behind their eyes, with no spots on the lower part near their mouth. Markings on females extend the full length of the cheek with large iridescent blotches on the lowest part of the cheek.
How big can a Jack Dempsey fish get?
Size: Perch-like in shape, the Cichlasoma octofasciatum is a large cichlid, reaching seven to eight inches (18-20 cm). Behavior: Its common name refers to the boxer, Jack Dempsey, because of its fighting demeanor. They are extremely aggressive and excitable; schools are formed only when young.
Can two Jack Dempseys live together?
Large cichlids, such as Jack Dempseys and Oscar fish, are known for levels of aggression from mild to very aggressive. So, can you keep them together? The answer is yes, providing a couple of conditions are met.
How long does a Jack Dempsey fish live?
8-15 yearsJack Dempsey Fish Care Guide: 5 Must Read FactsJack Dempsey FishTemperament:AggressiveLifespan:8-15 yearsMinimum Tank Size:80 gallonsTank Mate Compatibility:South American Cichlids and other medium to large fish7 more rows•Mar 25, 2021
What do electric blue dempseys eat?
Feeding The Electric Blue Dempsey. Dempsey is a voracious creature. The fish menu includes plant and animal feed. Unpretentious in food, Cichlasoma with an enviable appetite swallow insects, worms, as well as frozen and dry substrates. Electric blue prefers a large bloodworm and a tubule.
What is the importance of Blue Jack Dempsey breeding?
Electric Blue Jack Dempsey Breeding. When breeding Blue Dempsey, it is important to notice the signs of readiness for reproduction in the fish in time. In the male, the copulative organ becomes more visible, as does the ovipositor in the female.
How long does a blue jack live?
With proper care, the life expectancy of Electric Blue Jack Dempsey is 10 years. Another characteristic feature of Electric Blue Jack Dempsey is the complex process of reproduction. When Spawning, only 20–25% of 100% of fry are blue cichlids which are considered successful. Pairing a couple is no less problematic.
How much water does a blue cichlasoma need?
When the heat level drops to +8 degrees Celsius, the blue Cichlasoma may die. One sexually mature couple requires 150 liters of water. For growing large individuals, the sizes of which exceed the standard, the volume is increased to 200 liters. Once a week, one-third of the water needs to be replaced.
Why does Dempsey's fish glow?
The Diamond Cichlasoma gave Dempsey a pearl neon glow, because of which this fish is sometimes called an electric blue. Much later, fish with similar traits were discovered in the wild. In wild, Dempsey prefers canals with a silt-covered bottom and dense vegetation.
What color is Dempsey's head?
The body is decorated with black spots and broken lines. Large areas of the body, as well as fins, have a neon blue color. The combination of blue and black makes the fish bright, memorable.
Who bred the blue Jack Dempsey?
Electric Blue Jack Dempsey is a fish with an amazing story. The blue Cichlasoma was bred by the Argentinean Hector Luzardo by crossing related species of Cichlasomas, Diamond, and Rocio octofasciatum.
What is an Electric Blue Jack Dempsey?
Rocio Octofasciata is the scientific name for the Electric blue jack Dempsey. It is formerly known as the Cichlasoma. You can call it the blue Dempsey, Electric blue jack Dempsey (EBJD), or the Blue Jack Dempsey (BJD).
Where to find the Blue Dempsey
Electric blue jack Dempsey resides mainly in the rivers and streams of North and Central America. It has an active population in Belize, Guatemala, Honduras, and Mexico. Other notable areas to find the electric fish include Argentina, the United States of America, and Australia. Some parts of Asia also have electric blue Jack Dempsey fish.
What Does the Blue Jack Dempsey Look Like?
Of course, it is pretty apparent what a typical fish looks like. But the Jack Dempsey is a relatively big and fierce-looking fish. Maybe that’s the reason it bears the name of the heavyweight boxing champion, Jack Dempsey!
How Big is the Blue Jack Dempsey?
The electric blue jack Dempsey will eat up your aquarium space as it grows bigger. Well, everything depends on the size of your aquarium. But you can admire the fish even from a distance due to its brilliant colors and size.
What Does Electric Blue Jack Dempsey Eat?
Remember, since they are in the aquarium, they depend entirely on you for food. Also, blue jack Dempsey are carnivorous aquatic animals in nature. Since jack Dempsey are not herbivorous animals, they will rarely eat the plants in the tank. But they eat staple diets, flake, fresh and frozen foods.
Jack Dempsey Fish Behavior
Most Jack Dempsey species have a fierce-looking appearance. Not only are they fierce-looking but typically aggressive to other fishes. They like burrowing into the soil. So, it would be nice to have fine sand or gravel at the bottom.
How to Breed an Electric Blue Jack Dempsey?
If you are to breed an Electric Blue Jack Dempsey, then you may need a large aquarium. Please remember that the size of the tank will determine how fast or slow jack Dempsey fish grows. Since they grow pretty large, you need a sizeable tank to give them enough space to grow.
What do Jack Dempsey fish eat?
Jack Dempsey fish food can include pellets, flakes, shellfish, tubifex, brine shrimp, bloodworm, thawed seafood, etc. They also like vegetables such as cabbage, lettuce, and blowball leaves; all these must be well chopped and do take care to make every other food available in sizable bits for the ease of consumption.
What temperature should Jack Dempsey fish be?
In this wise, you should ensure that the following water chemistry is sustained within the aquarium at all times: Water temperature: Jack Dempsey fish thrive in warm Waters making a temperature of between 26°C and 27°C perfect for them, but they can also survive in temperatures as high as 30°C.
Why do Jack Dempseys get sick?
Despite their hardiness, Jack Dempseys may also get downed by some diseases which affected by freshwater species, and as observable in most diseased conditions affecting aquarium fishes; poor water quality and unhealthy diet are usually the primary causes. The introduction of an infected species may also lead to the breakout of diseases in the tank.
How to tell if Jack Dempsey is infected?
The most common sign of this disease is the emergence of lesions in the head of the affected fish; holes can eventually show up around the fish’s head and body if the condition is not treated early. Infected Jack Dempsey fish will also experience discoloration and loss of appetite.
Why is Jack Dempsey considered a beautiful fish?
This is because of its aggressive tendencies towards tank mates –this fish does not always share its space peaceably with others; it will not tolerate intrusion. In essence, it is quite territorial; hence, it is best to leave them alone in the tank.
What is the pH range of Jack Dempsey?
PH range: The pH range for the Jack Dempsey fish is between 6.5 – 7.5, slightly acidic or slightly alkaline. Water change: A water change of 20% should be carried out every two weeks.
When does Jack Dempsey reach sexual maturity?
Again it is worth noting that the success of the spawning session is usually dependent on the age of the fish; Jack Dempsey should reach sexual maturity at the age of one –they may however reach sexual maturity at a younger age in some instances. The breeding tank should be set up prior to bringing the pair together.
What to feed Dempseys?
Because it has such a diverse diet in the wild, feed your Dempseys a variety of meat-based foods in the aquarium. Crickets, feeder fish, small frogs or other live foods not only will be devoured, but they'll be appreciated as well. A high-quality pellet food designed specifically for cichlids is an excellent base for your Dempsey's diet, as long as you incorporate either live or freeze-dried meats. Because Jack Dempsey cichlids eat plants in the wild as well, incorporate kale, lettuces or plankton every now and then.
Where do Jack Dempsey cichlids live?
Native to North and Central America, the Jack Dempsey cichlid is an aggressive fish that prefers the muddy waters of canals, ditches and swamps of the Papaloapan and Hondurian Ulua rivers. In these murky waters, this fish attacks its prey, hidden by the plants and low visibility.
What is an electric blue Jack Dempsey?
The Electric Blue Jack Dempsey: A Knockout Species. The electric blue Jack Dempsey is one of the most recent and spectacular genetic mutations to come into the tropical fish hobby. It is an exceptionally brilliant fish that would make a beautiful addition to any suitable tank.
Who is the author of Blue Dempseys?
Author: Harry Piken. Knowing how to get electric blue Dempseys is just the first step, and these delicate fish offer several challenges. Successfully producing blue fry tests the author’s mettle, but he finally gets the winning combination.
What color are blue fry?
The blue fry have an opaque coloring compared to normal-colored fish, and this difference can be detected when the fry are about a quarter of an inch in length. If the fry are not isolated when detectable, their normal-colored siblings will soon kill them.
Can Jack Dempseys raise blue fish?
These specimens were isolated and raised to maturity, at which time they were bred. The breeder found that while mating two blue Dempseys could produce all blue fry, they were very frail and practically impossible to raise, so he mated the blue fish to regular Jack Dempseys.
Do Dempseys have blue genes?
We’ll call these “blue-gene” fish as opposed to visibly blue fish, also called “electric blue.”. Both wild-type or “normal” Dempseys with no blue genes and “blue-gene” Dempseys with one normal gene and one blue gene are normally colored.
Appearance
Behavior
- One may choose to call the Jack Dempsey fish ‘a beautiful beast’ when considering its behavioral traits. This is because of its aggressive tendencies towards tank mates –this fish does not always share its space peaceably with others; it will not tolerate intrusion. In essence, it is quite territorial; hence, it is best to leave them alone in the tank. But besides the sight of other tank mates trigger…
Feeding
- Though they may be predatory- which makes some people classify them as ‘carnivores’ – the Jack Dempsey fish are omnivores when it comes to feeling. What food is right for Jack Dempsey Fish? Jack Dempsey fish food can include pellets, flakes, shellfish, tubifex, brine shrimp, bloodworm, thawed seafood, etc. They also like vegetables such as cabbage,...
Care
- The Jack Dempsey fish are not so demanding as they can thrive in a wide range of water conditions, and also feed on different kinds of food; this is some of the reasons many aquarists[and even beginners] in particular have come to adopt them as their aquatic pet of choice. Despite their hardiness, however, it is essential that you do not leave them to dwell in a …
Tank Setup
- The Jack Dempsey fish are found in slow-moving– or even still – warm water with a sandy bottom and a lot of hiding spots, and it is with this in mind that I shall now proceed to discuss the tank setup. What tank size is right for Jack Dempsey?Jackey Dempsey should be housed in a tank with a minimum carrying capacity of about 190 liters – and maybe a bigger tank depending on the nu…
Water Parameters
- Jack Dempsey fish can tolerate poor water quality to some extent, but this would undoubtedly shorten their lifespan. So, it is of importance that you have them in a conducive (water) environment that would promote good health. In this wise, you should ensure that the following water chemistry is sustained within the aquarium at all times: 1. Water temperature:Jack Demps…
Compatibility
- Bearing in mind that the Jack Dempsey fish is a predatory species when attempting to select tank mates for them, you will have to look away from relatively smaller fishes that can be easily feasted on by Jack Dempsey. Jack Dempsey fish tank mates can be Oscars, firemouth cichlids, kissing gourami, koi, angelfish, cave tetras, and green terror. And, you could yet keep a group of …
Sex Differences
- Differentiating between the male and female Jack Dempsey fish is not so much of a difficult task. All you have to do is to pay close attention to a couple of features. So, to start with; the dorsal fin and the anal fin of the male Jack Dempsey fish are usually longer and pointier than those of the female. Generally, the male is larger than the female and is usually more brightly colored. Furthe…
Breeding
- Jack Dempsey fish are typically more hostile during spawning, and upon being ready to spawn, the pair pick out a choice substrate on which mating will take place. The female eventually moves to lay the egg around a corner or in a hiding spot; the male follows after her to fertilize the eggs. The Jack Dempsey fish are quite productive as they are capable of laying up to 500–800 in a sin…
Diseases
- Despite their hardiness, Jack Dempseys may also get downed by some diseases which affected by freshwater species, and as observable in most diseased conditions affecting aquarium fishes; poor water quality and unhealthy diet are usually the primary causes. The introduction of an infected species may also lead to the breakout of diseases in the tank. So without further ado, le…