(adsbygoogle = window.adsbygoogle || []).push({}); This is a professional review blog which gets compensated for the products reviewed by the companies who produce them. But if you ignore their amazing colour, this creature still has much to like about. The young of the year hatch in burrows near the end of the dry season, where they remain with adult females until the next flood. More so than almost any other species of freshwater which we owned! Member. After all, this is their preferred habitat, in the wild. Michael. Unfortunately, their aggressive behavior, size and feeding habits, make them suitable for a single-species setup. A pH level of 6.5 - 7.5 isideal. https://aquariumlore.blogspot.com/2008/10/blue-lobster-blue-crayfish.html?m=1 However, they can also tolerate a small amount of freshwater salt, it won’t hurt them. I’ve been exploring for a little for any high quality articles or blog posts on this kind of area . So, don’t keep any expensive or your favorite fish in the community tank with crayfish. When the baby blue crayfish emerge, they ride on the mom’s back and under her tail for a couple of days. The mother crayfish will try to eat the … In order for Blue Crayfish to mate, there must be ample room in the tank. You will still lose shrimp from time to time. Different color variations: reds, oranges, and browns but blue is the main one. Sticking to a larger tank allows you to keep together multiple crayfish while minimizing the chance of aggressive behavior. After that, the male clamps her claws and puts her on the back. Yes, this is exactly what will happen. How to Set Up a Crayfish Tank, This is a very important article and thank you very much for sharing your knowledge with others. These creatures are also known as the Blue Crayfish, Sapphire Crayfish or Florida Crayfish, and are a unique addition to any tank. Sorry. The Blue Crayfish will rearrange it, digging into the substrate and dragging anything that is light enough for them to move. If you use a substratum of fine sand, the crayfish may burrow and dig every time. Truth is there aren’t any freshwater lobsters. Crayfish require a lot of places to hide, as they love to burrow and dig. Plants are highly recommended as they provide a source of food and hiding places. Just like any other creature in your tank, Electric Blue Crayfish can become ill. Thankfully, due to their thick shells it prevents predators and then they tend to stay on the healthier side. If you get interested and want to know more, read my article “Introduction to the Crayfish Care – Setup, Diet, and Facts”. Fisheries, American Fisheries Society32(8): 372-389, The global trade in crayfish as pets. Taylor, C.A., Schuster, G.A., Cooper, J.E., DiStefano, R.J., Eversole, A.G., Hobbs III, H.H., Robison, H.W., Skelton, C.W. They do fine together because they are in a 55-gallon tank, and have multiple hideouts. When a bonded pair is ready to breed, place them in a separate breeding tank for their unique ritual. It should be able to make efficient cycling of the water. Electric blue crayfish care for aquarium fish tanks. Blue crayfish are much more enjoyable to watch and much more active than most fish. Exploring in Yahoo I at last stumbled upon this web site. 2. I have a 20-gallon aquarium now with a blue crayfish, a rainbow shark, and a neon tetra. It is just another way you will enjoy hiding your crayfish. Once the female crayfish has berried – the term for when she is carrying her eggs under her tail – she should be removed to a separate tank of at least 10 gallons. Even... Hi everyone! As the babies get larger they will need to be removed to larger tanks to avoid more cannibalization, but with plenty of space and food and dark places to hide, these babies will grow into adult Blue crayfish. To get the best results we recommend making water changes every week. In the aqua culture it would be best that aquarists use a blue substrate to. Males and females do have some differences. The biggest indicator is usually tail shape. Sure enough, these creatures can be aggressive and territorial. Tank Size. The crayfish can wreck havoc in the tank. The same is true of slow swimming fish. It is very easy to confuse Procambarus Alleni and Procambarus clarkii (check out the guide). Electric Blue Crayfish are not shy like other invertebrates! Blue crayfish have the two shell plates almost touching at the top of the back. When the baby crayfish emerge, they ride on the mom's back and under her tail for a couple of days. Read my article “Can You Keep Crayfish With Other Fish?”. This colored crayfish ships as a 2 to 3+ inch young adult that will grow up to 5 - 6 incheslong. Maintaining other creatures with aggressive invertebrates is typically a big no-no. 1 Juvenile Electric Blue Crayfish - 1+ inch (A younger and smaller variant of Electric Blue Crayfish at a lower price than our young adult specimens. Carapace length of crabs usually ranges from 8 to 12 mm (0.3 – 0.47 inches). They are excellent escape artists, and the tank should have a tight lib.. If you give them more than they can eat it ultimately will affect the quality of the water. So it’s a must have to have some kind of protected housing. You can read my article “How to Blanch Cucumbers and Zucchini for Shrimp, Snails, and Fish the Right Way.”. The blue specimens, though, are the ones you will most likely see in pet stores and aquariums. The only requirement is that of some sort of cave. Procambarus clarkii crayfish almost do not have this area.Â. And also I need to clarify if I breed blue cray fish commercially what is the density to for parents and babies in a tank, Hi Kasun Wickramarathna, Lobsters are the saltwater variety. mbuna tank. Keeping pH towards neutral 7 provides the greatest benefit for the crayfish. So I'm thinking of selling my small scale archerfish and replacing it with a blue crayfish. However, if you are still willing to take the risk, you will need to provide a lot of hiding places. The general rule with crayfish in aquariums withlive fish and other tankmates is: if it can catch it, it WILL eat it! Fish, shrimp or crab pellets (for example, Hikari products also improve crayfish coloration. Cichlids are too large and aggressive and will attack the crayfish, but Red Tail Sharks seem to be fast enough to avoid their claws. Although they can tolerate even low pH (6.0 – 6.5) for some time. Male blue crayfish have much larger claws than females. How to Supplement Shrimp and Snails with Calcium. Blue lobsters, Florida crayfish, Electric blue crayfish, Everglades crayfish, Sapphire crayfish, etc. It might cause problems with the molting eventually. The ideal tank size for blue crayfish depends However, Some fish-keepers saw success raising Electric Blue Crayfish as small as 10 gallons in tanks. Do thorough research before choosing the tank mates. If a female is interested in mating, she will allow a male to approach. Breeding numbers can always change as well. Sometimes incorrectly called 'Blue Lobsters'. Don’t order a tank yet! Tip: I would not recommend sponge filters with Procambarus alleni. The male is about to deposit a sperm sack on the female. If you want your crayfish to live as long as you can, you’ll have to work hard to care for them and keep their environment. Normally faster moving fish will have a higher chance of surviving ie. Blue crayfish are nocturnal animals and love darkness. 4. 2009. The females have a circular sperm receptacle between the bases of the last two pairs of walking legs.Â. Like most species of crayfish, the lifespan of the Electric Blue Crayfish is about five or six years which is relatively long. Tip: If you are planning to keep multiple crayfish in the same tank, introduce them to the tank all at the same time. Sapphire crayfish are known for eating delicate plants, uprooting them and destroying them. You might even be witnessing your crayfish trying to make their efforts to mess with their tank mates a bit more creative. They’re often called many different names interchangeably. A 15 gallon tank is too small to keep even one crayfish. Here is the scientific classification of blue crayfish given below. Unfortunately, they are too aggressive and destructive to keep them in a community or planted tank. Reading this info So i’m happy to convey that I have an incredibly good uncanny feeling I discovered just what I needed. Save my name and email in this browser for the next time I comment. Acosta, C.A and Perry, S.A. 2000. Scientific Name: Procambarus Alleni Common Name: Blue Lobster, Blue Crayfish, Everglade Crayfish, and Florida Crayfish Adult Size: 6 inches Life Expectancy: 1 - 2 years Habitat: Florida Minimum Tank Size: 30 gallons Ideal Tank Conditions: pH : 6.5 - 8.0 Temperature : 55°F - 70°F Water Hardness : 3° to 10° Temperament: Highly territorial and aggressive So, if you are interested in getting into this hobby or just want some extra tips and tricks, well this is the right place for you. This species can be kept in large community tanks as long as you do some planning in advance. Aquariumbreeder.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, chewy.com, and and other Affiliate programs.Â, © 2020 Copyright Shrimp and Snail Breeder, Unfortunately, their aggressive behavior, size and feeding habits, make them suitable for a single-species setup. You have to provide a comfortable habitat for your crayfish if you want it to reach its full potential. Want more. The variety kept and sold in aquariums is primarily a brilliant blue color, but they can also be white, red and brown, especially in the wild. Important: Blue Crayfish are expert climbers and a tight lid is necessary so that they do not escape the tank and become injured. These crayfish can usually be found at the Saint Johns River or at smaller tributaries in the area. There are also a couple of antennae extending from the head. 15 gallon or 20 gallon tank will be even better for a single crayfish. At first glance Electric Blue Crayfish is easy to mistake for lobsters. They are no different from Electric Blue Crayfish. A sufficient hiding place should be ensured that this can be done privately. As it commonly affects crayfish in the wild, so be careful if you buy a wild-caught Electric Blue Crayfish. On this blog, I share all the things I learn about shrimp breeding as I go. So its necessary to provide enough bottom space for them to roam. We ‘re not recommending that you go that small though. When talking about habitat, the first thing we need to address is the tank size. It is very easy to care for them. Crayfish Plague is a common problem in wildlife. If your crayfish escapes, it will dehydrate and die, in a few hours. These bright blue Florida crayfish like to roam a good bit, so give them a tank that is big enough to do so. Mar 15, 2014. qdude46. Procambarus alleni is a freshwater crayfish that has acquired immense popularity in the aquarium trade and hobby. Therefore, shails and shrimp can easily become crayfish food. Basically, these two species are identical in everything but areola on the back. Blue Crayfish are omnivorous and opportunistic feeders. However, it is most important that pH of the water in the tank should be kept stable. Anyway i goofed when i put the ghost shrimp in the tank with the mbuna's, the lady at the pet store said crayfish eat small shrimp so I just threw them in there not thinking. We like to give you these: You can feed your crayfish shrimps or blanched vegetables for the occasional treat. They are usually speckled with lighter patches or dots. There are many more things to understand before you should get a tank for crayfish. Electric Blue Crayfish (Procambarus alleni) is one of the most popular invertebrates on the freshwater aquarium market, thanks to its eye-catching colour! Blue Crayfish are average size for crayfish species, growing from 4 – 5 inches (10 – 12 centimeters) in length. Often the blue crayfish is kept in freshwater aquariums. Otherwise, the first one is much more likely to view newer ones as invaders and immediately attack. The male crayfish has two L-shaped appendages (sperm transfer organs) behind their legs called claspers. Sometimes they may be trying to catch nearby fish, but if the fish is paying attention they won’t see much success. This is a particularly fast-growing, hardy species and will usually grow well into adult size and coloration within 1 to 3 months. Dwarf Crayfish (from the genus Cambarellus) are the smaller versions of standard crayfish you see in the fish-keeping community. Thorn-like horns protrude off the head to keep the eyes and mouth protected. size cichlids in there now, but i'll have to check tomorrow lol. Areola is a small space between two parts of the carapace. The waters are warmer and are relatively pH neutral. They ‘re highly opportunistic and they’re going to eat whatever they can get their claws on! Michael. Its tail is on the crayfish’s backend. Plants (This is also one of the reasons people with planted aquariums tend to avoid crayfish). Surprisingly, but Blue crayfish can drown if they are kept in water without supplemental oxygenation. But since it is quite rough and as an omnivore it also preys on smaller fish and does not spare invertebrates either, it should be kept in the species tank and not socialized with other crabs, crabs or shrimp . Keeping the filter out of reach will protect against any babies being sucked into the filter in the case of breeding. At the bottom of the aquarium is Procambarus allei. The tail is girthy like a lobster, and curves inward. Blue Crayfish Image Gallery. You can use live plants, driftwood, and other large decorations that will hide their location to provide even greater protection. Blue crayfish will eat, cut, and uproot everything. If your crayfish gets sick, poor water conditions are more than likely to be the culprit. The crayfish should be provided with plentiful sources of. Blue Crayfish should be kept in a freshwater tank. Tank Size. They’re quite gloomy too, but you obviously don’t have to replicate the gloom to keep your crayfish happy. Stability is important when considering the temperature of the Blue Crayfish tank. In my friend’s tank, for example, he has a blue crayfish and a ghost crayfish. Electric Blue Crayfish gets to be about 4 to 6 inches long when fully grown. They ‘re most often found east of the longest river in the country, the Saint Johns River, however. It is causing both physical signs of infection and a loss of coordination. De Leon, and A.C. McCreary. Some of the waterways that house Blue Crayfish are brackish, with a salinity of up to eighteen (18) parts per thousand.Â. It is absolutely not possible to keep this species in a planted tank. You may want to check this article Flowerhorn fish: Food, lifespan, care, types and tank size. These antennas are used to help the surrounding crayfish smell and taste their food. They will eat just about anything they can get their claws on. Having the right size tank is just a piece of the puzzle with owning a pet crayfish. Their size increases directly follow ecdysis (molting or shedding their old exoskeleton). Reproductive output in this species increased linearly with female size (from 50 to several hundred eggs), and fecundity scaled linearly with habitat conditions. It is included as a Least Concern species on the IUCN Red List. Calcium supplements (Eggshells, cuttlebone, etc). Automated page speed optimizations for fast site performance, Blue crayfish: Care, lifespan, size, breeding and tank mates, Water temperature: 65°F to 75°F (70°F should be ideal). Their tails are also narrower. They have 4 pairs of tiny legs. Those wishing to keep Blue Crayfish should expect to house them in a tank of at least 20 gallons (~90 liters) for one adult.  If more than one crayfish is kept in the same tank they should be the same size and different genders, otherwise, the smaller crayfish will be attacked and, most likely, eaten by the larger crayfish. Due to their adult size, the minimum tank size that you should go with is 30 gallons. As we mentioned earlier, as they grow bigger the invertebrae will molt. Adult crayfish molt in a range of between 4 – 8 weeks. The Right Tank Size: Key When Keeping Crayfish as Pets. Several issues can shorten their life expectancy, such as high levels of ammonia and illness. Here the head was indeed located, the main part of their body, the thorax. Other fish that might work well in Blue Crayfish tanks are: Tiger Barbs, Danios, Rainbow Darters, Tetras, and the like. electric blue crayfish tank mates ideal tank mates for electric blue crayfish platies and blue crayfish tank mates for blue crayfish tankmates for blue crayfish what can live with an electric blue crayfish click to vote now! Tank Size. The crayfish live in water that has little to no movement but can survive extended dry periods in these littoral zones by burrowing in sand, mud, or clay to stay hydrated. link to The Ideal Water Parameters for Fish and Shrimp Keeping. Crayfish like to roam, burrow, and eat. Differential growth of crayfish Procambarus alleniin relation to hydrological conditions in marl prairie wetlands of Everglades National Park, USA. Aquatic Ecology 34: 389-395. Their claws will damage and tear apart the sponge. For example: When Blue Crayfish molt they will consume their entire exoskeleton so as not to lose the nutrition it carried. Blue Crayfish Video. This species of singular beauty has an exoskeleton whose color can vary between iridescent blue, orange or brown. Condition the Water. Have caves, hollow logs and clay flower pots in the aquarium in which the crayfish can hide. Theres 15 med. Then, for about a month, she will carry the eggs under her tail. It’s unlikely that the crayfish will leave the tank the way that it was initially set up. Introduction to the Crayfish Care – Setup, Diet, and Facts The key to helping your crayfish live as long as possible in order to always keep the water conditions in good shape. Note: Nonetheless, though it is possible for crayfish to coexist with fish I would not recommend it. and Thoma, R.F. The filter should have a sponge cover and be kept out of reach of the crayfish. Growth in crustacean is a highly complex and asynchronous process. Best regards, These accompany their large cheliped pair, or claws. Cost of Your Crayfish Tank. This crayfish has many beautiful curved, wave-like, and dotted lines. 3. In this blog, we took a look at the characteristics of blue lobsters that have an impact on the ideal fish tank size for them. At once they can lay hundreds of eggs, filling your tank with lots of color. Your email address will not be published. A delicate balance must be struck for fish to live in a tank with Blue Crayfish. Blue crayfish can be kept with other crayfish easily, but the size of the tank should be big enough. They will grab anything passing, swimming or crawling by. According to some studies, the complete hardening of the exoskeleton takes about 3 days. Plastic plants or whimsical decorations can be used as you see fit. Set up a filtration system appropriate for the size aquarium you are using to aid in keeping it clean. Hi Dewitt Dittrich, Currently, I do 20% water changes every two weeks and sometimes even more if I notice that my tank is looking a little more dirty than normal. As long as the pH does not fluctuate wildly and remains within the range of 7.0 – 8.0, the crayfish should not suffer adverse effects. If you’re still unsure whether they’re right for you, or just have some pictures or tips that you think we should include, let us know! I most certainly will make certain to don’t forget this web site and give it a glance regularly. The ideal carbonate hardness (KH) of the tank water should be between 4 – 6 and the general hardness should be between three and ten (6 – 8 GH). The general life span for the Procambarus Alleni Blue crayfish is up to 5 years with proper care. Electric Blue Crayfish care is very straightforward because they are very resilient and can live comfortably in many different environments. The bottom of the tank can be filled with gravel or sand. Predation, habitat complexity, and distribution of the crayfish Procambarus alleniwithin a wetland habitat mosaic. They are also cannibalistic and will not hesitate to eat other crayfish in the tank. Hobbs, H. H., Jr. 1989. Thank you for the kind words! An illustrated checklist of the American crayfishes (Decapoda: Astacidae, Cambaridae, and Parastacidae). Smithsonian Contributions to Zoology480: 1- 236. Instead of the bubbler, you can put a rock in your tank so that the crayfish can climb out of the water if desired. This will prevent them from drowning. We advise to feed your crayfish once a day. It is very easy to confuse Procambarus Alleni and, Growth in crustacean is a highly complex and asynchronous process. Make sure you get the swimmers quick! It is absolutely not possible to keep this species in a planted tank. The inside of the tail is covered by small appendages, called swimmerets. Electric Blue Crayfish Alternative Name(s): Electric Blue Lobster, Electric Blue Yabbie Scientific Name(s): Procambarus alleni. Keep in mind that they are territorial and do not like neighbors. The crayfish live in water that has little to no movement but can survive extended dry periods in these littoral zones by burrowing in sand, mud, or clay to stay hydrated.
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