Electric Blue Crayfish : Electric Blue Crayfish Care Guide (2022)

Electric Blue Crayfish: If you’re looking for a beautiful crayfish for your aquarium, consider bringing in a few electric blue crayfish. These crayfish are active bottom feeders that are rarely seen hiding. They hunt opportunistically, swiping at their prey when they encounter it, but won’t catch anything. However, you can take calcium supplements to add to your aquarium water for these fish.

Antennae of electric blue crayfish

One of the Electric Blue Crayfish‘s most distinctive traits is its antennae. It has two sets of antennae, one long and one short, which it uses to communicate with its prey. To get a feel for their surroundings, they use long antennae. They also use them to locate food and mates. The small antennae, on the other hand, are chemical receptors. They can detect movements in the water and sense predators.

Crayfish have ten legs, with the front ones minus a claw. The claws are in the second and third most front legs, and the smaller ones are paired along the side of the body. These smaller legs regenerate faster than the claw-equipped front legs, but they are smaller. Crayfish also regenerate neurons, turning blood cells into fully functional brain cells.

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The lifespan of electric blue crayfish

The lifespan of Electric Blue Crayfish depends on the care you give them. This species needs about two square feet of surface area to grow to full adult size. While they can grow for as long as seven years, they are susceptible to diseases and high ammonia levels. Keeping your tank clean, safe, and accurate is essential to its long life. Here’s some vital information about Electric Blue Crayfish’s life span.

The most identifying feature of Electric Blue Crayfish is their color. It is usually accompanied by white sections and darker spots on its underside. It also comes in other colors, but you will generally find the electric blue variety in aquariums or pet stores. Male and female Electric Blue Crayfish have a few subtle differences, the most prominent of which is the shape of their tails. Male Electric Blue Crayfish are slightly smaller than females.

Habitat preferences

The Electric Blue Crayfish are opportunistic creatures, and their tank environment should be conducive to their needs. They prefer a sluggish temperature. They are susceptible to high levels of ammonia, nitrites, and nitrates. A good rule of thumb is to keep nitrogen levels at 0 ppm. However, if you cannot maintain this nitrogen cycle in your tank, you should not add this fish. Instead, try to add aquatic plants to help keep the nitrogen cycle.

The Electric Blue Crayfish has a great color. The color of this mini lobster is brilliant, ranging from brown to blue. Because its coloration is entirely natural, this species can be kept in larger aquariums. However, as they grow in size, they can become vulnerable to other crayfish and aggressors. Plants, rocks, driftwood, and other hiding places can provide this critter with the refuge and cover it needs to survive.

Calcium supplements for electric blue crayfish

While this species is known for its omnivorous diet, calcium supplements are vital to their overall health and growth. Since the electric blue crayfish is omnivorous, it can eat any food in its habitat. Typical diets should consist of a small number of fish pellets and pelletized meat. Ensure that the temperature and water quality are ideal for them. You can use a proprietary calcium supplement to provide your fish with a proper calcium supplement.

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The electric blue crayfish has four pairs of legs, called chelipeds, that join to form a skeletal structure. These legs help the electric blue crayfish walk and are called walking legs, as they are not as flexible as other types of crayfish. Providing adequate calcium levels for this species can help keep its color vibrant. Its dappled body color may change with varying diets and water temperatures.

Stress factors for electric blue crayfish

When selecting an electric blue crayfish tank, its water condition should be as neutral as possible. This species is more sensitive to high nitrites and ammonia levels, so you’ll want to aim for pH values between 7.0 and 8.0. High nitrogen levels will compromise their immune system and cause them to get sick and develop diseases. To minimize these risks, maintain your aquarium’s water quality to at least four to six ppm. A water conditioner and aquatic plants can help keep the nitrogen cycle.

Psychiatric medications for humans affect the production of serotonin, the brain chemical responsible for emotion. Crayfish produce this chemical, but their levels of this hormone are low. Crayfish produce serotonin after exposure to light. Serotonin regulates mood and other emotions in humans. Hence, pharmaceutical drugs to treat anxiety in humans directly affect crayfish.

Electric Blue Crayfish Tank Mates

When choosing crayfish tank mates, keep your electric blue crayfish in mind the type of plant you have. These fish eat live plants and dig up the substrate to reach the plants. These crayfish are notorious destroyers, so you’ll have to be careful with your greenery. While they may look cute, they will destroy your plants if you don’t plan on them eating them!

Electric blue crayfish make excellent tank mates. They have brilliant blue coloring and are known as awesome housekeepers. They also have excellent waste removal skills. While they can make ideal tank mates, they need proper care to survive. Electric blue crayfish are native to Florida. When you buy a female, it’s best to put it in a separate tank until the eggs hatch.

To ensure your electric blue crayfish stay healthy, feed them daily. You can provide them twice daily, but they can quickly get overfed and sick. Ensure to feed them only small portions at a time, as they can eat their tank mates and your decor. They’ll attack your tank mates and even eat your other fish if you don’t provide them.

While electric blue crayfish are great tank mates, they can be aggressive with other fish. They eat other fish, shrimp, and snails and can even eat your other fish! It makes them the perfect tank mate for a community tank, but they’re not an excellent choice for a small aquarium. But if you’re willing to deal with the aggression of these fish, you’ll have no problems with them!

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See Also: Blue Crayfish – Detailed Guide: Care, Diet, and Breeding

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People also ask - FAQ

Fast-moving fish are recommended tankmates for Aquatic Arts (Celestial Pearl Danios, Rasboras, Guppies, etc.). While dwarf shrimp can be successfully kept with these crayfish, care should be used because the crayfish have been known to catch and consume slow, sick, or undersized shrimp.

30 gallons They're well-known for keeping aquariums clean and waste-free, and they're especially effective in larger aquariums of 30 gallons or more. Due to their maximum potential size, they should not be kept in aquariums smaller than 20 gallons. These crayfish can live for up to 5 or 6 years with adequate care.

Approximately four weeks after breeding, tiny crayfish will emerge. After the young are born, the female may care for them for a few days. After around three days, you should remove her from the tank to discourage violent behavior. Spirulina, baby brine shrimp, and pellets can be used to continue raising the kids.

one out of every two million Their different color results from a genetic defect that causes excessive production of a specific protein. According to specialists, the chances of this coloring anomaly occurring are one in two million.

Keeping more than one crayfish in a tank is not recommended. If you do, make sure they have lots of room and are of the same species. Different species of crayfish are more prone to try to kill each other.

Dwarf crayfish is usually safe to keep in a tank with Nerite snails. Snails will soon be devoured by giant crayfish. Cutting through a snail shell is no trouble for a crayfish.

Crayfish require an aquatic environment to survive. Before receiving your supply, you should have holding tanks and habitats ready. Use filtered tap water, spring water, or healthy water if possible. The water should cover the animal's back and be no deeper than 15 cm (6 inches).

Crayfish FishesYou can keep neon tetras, mollies, platies, swordtails, and small catfish like Ancistrus with small crayfish (such as Cambarellus).

You should keep dwarf crayfish and bettas together if you plan on keeping them together. Remember that no matter how well you set up your tank, if your betta has a very violent character, it will not work. And there's a good likelihood that neither you nor your tank mate will be safe.

Note that climbing out of the water is a must if the water is not aerated or filtered; crayfish require a lot of oxygen, and they will collect it from the air in still water conditions, such as a tank without a filter or airstone.

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