If you go for the Dwarf Crayfish/Lobster route, get a less (but still) aggressive one like an Orange Mexican Crayfish otherwise known as the CPO Dwarf Crayfish. In some cases, they can be even one of the best candidates for beginners! “Orange”).These dwarf crayfish are mainly native to Lake Patzcuaro, Michoacán, Mexico but have also been documented in local springs in Chapultepec, Opopeo, and Tzurumutaro, Mexico. Surprisingly crayfish also enjoy vegetables such as shelled peas and zucchini. Anyway I already get more information for future crayfish , Hi Alvin, But you should bare in mind several peculiarities. 1 bid. In both cases this is called autotomy. Sometimes you may not see them for the whole day and sometimes they all come out in the evening. You can build DIY egg tumbler to increase the chances of survival. Because all crayfish are “silent killers”, “cutters” and diggers. Cambarellus Diminutus (the smallest crayfish in the world) – grey/reddish to brown or blue coloration. If you go for the Dwarf Crayfish/Lobster route, get a less (but still) aggressive one like an Orange Mexican Crayfish otherwise known as the CPO Dwarf Crayfish. $30.03 shipping. The spawning rate was lower at 22 C and 26 C (about 66.67%). The point is that Dwarf Mexican crawfish comes from Lake Pátzcuaro. Their common name is the Brazos dwarf cray, and they range in color from tan to blue, some of them having prominent striping on their back. Buy Crayfish Care Aquarium. Because all crayfish are “silent killers”, “cutters” and diggers. Luckily one dwarf crayfish and one betta can live in a 5-gallon tank together (A great tank for dwarf crayfish and bettas is the Fluval Spec 5 Gallon). Rising. Nonetheless, if you agree to lose one or two shrimp here and there you are good to try. Male are smaller than female. They can be very peaceful in a community tank when they are satisfied and contented. Crayfish Care Aquarium, found Foldable Fishing Net $17.70. Particle sizes of other substrates for pebble is 3-5 mm, sand is 800-1000 μm, calcite is 800-1000 μm with white color, and basalt is 300-500 μm with greyish black color. Breeding as a rule occurs without any participation of the aquarist except the cases when crayfish are kept in a community tank. Selective Breeding.”. I am glad to help. Blue Brazos Dwarf Mexican Crayfish/Mini Lobster (Cambarellus texanus “Blue”) are interesting little tank mates. I have read that people manage to keep Dwarf Mexican Crayfish with Dwarf shrimp and they were doing just fine. $24.99. Quick View. Any fish food will do for them. CPO Dwarf Crayfish. Nonetheless, if you agree to lose one or two shrimp here and there you are good to try. $27.97. Are they aggressive? Basically, it means that nobody can be sure what kind of species they might have! They have claws not for nothing! Fertilizer; Compost Tumbler Compost Bucket Compost Soil Rock Dust Worm Castings; Search. 2. So, if you have seen a crayfish with one chela – don’t worry, a new one will grow soon, during the next shedding period. At 18 C and 22 C, the females spawned on more than one occasion. Crayfish Care Aquarium shop with a huge selection, Crayfish Care Aquarium for sale at Ebay! Adult species shed more seldom. Adding Dwarf Mexican Crayfish to your aquarium is a great idea, only if you are ready to fulfill their needs and provide a certain level of attention and care. Dwarf mexican crayfish, Patzcuaro, mexican dwarf lobster, orange crayfish, dwarf lobster, mexican lobster, mini crayfish. 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. It is quite possible that crayfish are more active in the evening and night hours. Dwarf mexican crayfish are just a delight to own. As a special treat, you can feed your Dwarf Mexican crayfish Algae wafers, which is something they seem to really enjoy. The Mexican Dwarf Orange Crayfish will not harm your shrimp in most cases. Tip: If your crayfish eggs have hatched and fall off the mother, scoop them up gently and keep them in a safe place inside the tank. These are very rare and not offered very often. Aquatic Arts Algae Wafers (8 Ounce) Sinking Food for Live Aquarium Shrimp, Fish (Pleco/Tetra), Snails, and Bottom Feeders | High Protein Spirulina Blend Fish Food for Fish Tank Aquariums 4.0 out of 5 stars 181. Food Habits of Dwarf Blue Crayfish If you can see dark spots (developing eyes) on the eggs it means that they are about to hatch. This listing is for one unsexed young adult crayfish. This makes them a great option for beginners who don't have the experience to keep more fragile and expensive shrimp or crayfish … Good article. Females have seminal receptacle and lack the extra pleopods found behind the walking legs on males. Description. Of course, we can look at this from another angle. Healthy shrimp are too fast for them. Yes, you can. Many crayfish keepers have successfully kept Orange CPOs in their community tank. A smaller version to the Electric Blue Crayfish, these are the most peaceful and smallest (2.5cm max) Crayfish. $19.99. That is the only "minI blue crayfish" I am aware of. All Aquatic Arts brand plants and animals come with a 100% live arrival guarantee and free email support! Only 1 left! You can also hear these little orange guys being called orange dwarf crayfish or mini Mexican lobsters. A blue crayfish that is 3 inches is most likely an electric blue crayfish that is on the smaller end of the 3-7 inch spectrum. Dwarf Mexican crayfish (Cambarellus patzcuarensis) was 23 – 25 mm (~1 inch), which coincides with Cambarellus montezumae (another dwarf species). Gentle in nature, but sassy as dwarf crayfish are, they accept a wide range of parameters and are easy to breed. Regarding the loss of eggs, researchers attributed it to the individual factor (experience). Replacing its old exoskeleton with a new one is the only way for a crayfish to grow. Your email address will not be published. $12.00 shipping. These are the black pipes we use as caves. Log In Sign Up. Thank you! Blue Dwarf Crayfish baby. Water with high mineral content – talking about hard or medium-hard water – is beneficial for the formation of their exoskeleton. Adult Orange Crayfish. Their color can vary from a dullish white to a bright turquoise blue or a dark navy blue. Personally, I believe that the Matten filter will be the best option for the Dwarf Mexican crayfish. Brazos Dwarf Crayfish £ 3.89 The minimum order quantity (MOQ) is shown just before the «add to basket» button, or it will be shown as soon as you pick the desirable crayfish size in the dropdown menu. Anything will do as a shelter. You can read my article “How to Blanch Cucumbers and Zucchini for Shrimp, Snails, and Fish the Right Way.”. or Best Offer. If you get any other crayfish, know that they do have more aggressive tendencies. You can read my article “Top 5 Plants for Your Shrimp Tank”. $15.99. Dwarf Mexican Crayfish and other Dwarf Species of Crayfish. Do you have pictures? The division between large cephalothorax and pleon is very pronounced. The crayfish will do the work all on their own. I’m Michael and this is the place where I nerd out about shrimp. By Rachel O’Leary. Crayfish. But if you plan on having more than one you’re going to need a lot of extra space. Also they may loose their limbs just when shedding – if the crayfish can’t take it out from its old carapace, it just cuts or bites it off. Brazos Dwarf Crayfish 3. The chelae can be only technically considered as maxilliped: the crayfish doesn’t use them to walk, but the second pair of its ambulatory legs has small chelae as well. The temperature of the tank needs to be anywhere from 18 – 24°C (~65°F – 75°F). Bloodworm and brine shrimp will also do. They can be very peaceful in a community tank when they are satisfied and contented. In addition, any molting shrimp is an easy meal for a crayfish. You can read my article “How to Enhance Shrimp Color?”. ... Blue Brazos Dwarf Mexican Crayfish: Apricot Crayfish: Scarlet Crayfish: Blue Cajun Dwarf Crayfish: Indigo Blue/Black Scorpion Crayfish: As well as living with one chela will not affect its quality of life in any way. Therefore, as usual, I combined different results of scientific studies and experience of aquarists in this guide to provide all information about Dwarf Mexican crayfish. You can read my article “How to Blanch Cucumbers and Zucchini for Shrimp, Snails, and Fish the Right Way.”. Note: Dwarf Mexican Crayfish can eat bladder (pest) snails (read the guide about them). Click the button below to add the Brazos dwarf crayfish, Cambarellus texanus to your wish list. Buy Crayfish Care Aquarium. Can You Keep Crayfish With Other Fish? Dwarf crayfish are omnivores so you’ll need to feed them a mixture of plant and meat based food. These crayfish come in a blue variety Cambarellus texanus var. They all look very similar, they are all small (about 4-5 cm or 2 inches) and can be called dwarf crayfish. For example, they can live together with guppies, mollies, boraras, dwarf swordtails, and snails, and even the offspring of these species survive. It prefers places with slow water flow or standing bodies of water. According to the research, high pH and alkalinity, categorize Lake Patrcuaro as an alkaline lake with its inorganic carbon components dominated be carbonates (30%) and bicarbonates (70%). It is mostly available in most of the local fish stores. However, frankly saying, this method of “classification” is completely unreliable. That is why knowing all you can about your little critters will help you keep them thriving. All crustaceans shed their skin from time to time and dwarf crayfish isn’t an exception in this respect. The Dwarf Orange Crayfish, Cambarellus patzcuarensis “Orange,” is a petite and colorful crustacean that is not as well known to freshwater aquarists as it should be, but that makes a sassy and active addition to a nano aquarium. As a rule, in 2-3 days after tank water renew your crayfish sheds its skin. Coming from the Cambaridae family they are one of the few types of crayfish that can be kept in captivity relatively safely. A varied diet is the key to a healthy dwarf orange crayfish. It should be relatively safe by then for them to be not seen as free food. 5X Brazos Dwarf Crayfish Mini Lobster Cambarellus texanus FREE SHIP w/Heat Pack! Many crayfish keepers have successfully kept Orange CPOs in their community tank. Description Reviews (0) Description. Dwarf crayfish are also known as mini lobsters, although true lobsters do not exist in freshwater. 11 watching. Mexican dwarf crayfish are omnivores, and they will eat just about anything that they can get their claws on. A large amount of surface area in those types of filters allows plenty of room for microorganisms to colonize. Currently unavailable. Hot. Very often their chelae suffer the most, since they are its largest limbs. However, it is very important to mention that each Dwarf Mexican Crayfish has individual personality meaning that some people have had crayfish successfully in community tanks while others have had disastrous results. Tip: They will not go after the shrimp if you feed them (at least it will reduce the chances). Wholesalekoifarm Live Crayfish (Crawfish) ... Orange CPO Dwarf Mexican Crayfish/Mini Lobster (Cambarellus patzcuarensis)- Tank. Easy to care for - the Brazos Dwarf Crayfish feeds on leftover food or almost any kind of fish pellets or flakes. Therefore, DO NOT overestimate how many you can keep or Dwarf Mexican Crayfish will sort that out for you. Mexican dwarf crayfish (Cambarellus patzcuarensis).The Mexican dwarf crayfish is a favorite among crayfish keepers due to their captive-bred orange variation (Cambarellus patzcuarensis var. Even small fish, snails, and other water plants can be housed with the Dwarf Mexican Crayfish. Tip: Color enhancing food such as Hikari Shrimp Cuisine, Hikari Micro Wafers, and Hikari Tropical Crab Cuisine (link to check the price on Amazon) can be a good option to go for if you want to maintain or improve that bright orange coloration. They can behave aggressively towards a fish if they feel threatened. So, even if their tankmates are the most peaceful fish you can find, they still have no chances to survive. In addition, egg loss is proportional to the size of the Dwarf Mexican crayfish, so small females lose more eggs than females larger size. It is mostly available in most of the local fish stores. Even baby Dwarf Mexican Crayfish can try to catch baby shrimp. 2 sexed pairs Brazos Dwarf Crayfish Lobster Cambarellus texanus free ship w/HEAT. Owning a freshwater crab can be a very worthwhile and unique experience. They share their tank of mine with some shrimp, Snails and plants without any problems at all so far. Blue Crayfish £ 14.03 – £ 18.72 ... Brazos Dwarf Crayfish £ 3.89. Wild individuals of this crayfish are mostly tan, brown, and rust color. Crayfish are diclinous species. Best prices on Crayfish Care Aquarium with fast and free shipping. There are 4 pairs of setireme on the crayfish pleon and two pairs of uropods and telson on its tail. Crayfish sheds its skin from time to time and to grow a new exoskeleton it needs calcium. The lifespan of crayfish in captivity will depend on how are you taking care of it. Once again, this mutation comes from the crayfish being bred in captivity and not in the wild. Stay safe and healthy. Don’t forget that crayfish is a scavenger. So any food that your betta doesn’t eat your crayfish will eat off the substrate. Their small size makes them great, even in community fish tanks. Therefore, the substrate type can play a very important role for them. The Mexican dwarf crayfish and the Cajun variety are the most commonly kept of the lot. $14.90 shipping. It usually takes from 3 – 4 weeks to hatch depending on temperature. Hi Michael S Kelley, From all mentioned above we can conclude that good filtration and aeration are important as well as weekly water renew. If you are one of the many Dwarf Mexican crayfish owners who want to breed their colony, it is not as hard as it would seem. Blue Brazos Dwarf Mexican Crayfish/Mini Lobster (Cambarellus texanus "Blue"), Tank-Bred! That’s why if it’s not a crayfish species tank you have, it’s better to prepare a separate tank for juveniles. These creatures are extremely sensitive to ammonia and nitrites, that’s why it’s not a good idea to put them into a brand new filled tank. The CPO dwarf I purchased ate the blue dwarf crayfish. They will not survive. The female uses her appendages to keep the eggs clean from dirt and well oxygenated. According to some studies, these crayfish can easily tolerate temperature from 15 – 31C (~59°F – 87°F). In some cases, big females can carry up to 60 eggs. Installing the proper filtration system along with changing the water will ensure that your crayfish stays properly oxygenated. Care for this crayfish is a breeze - the Brazos Dwarf Crayfish feeds on leftover food or almost any kind of fish food. Many decapod groups such as shrimps, crabs, and crayfish live in the bottom of both lotic and lentic areas in inland waters. The interest in crayfish is increasing. The Blue Brazos Dwarf Crayfish (Cambarellus texanus "Blue") is an exceptional blue color morph that is a very interesting and ideal candidate for the nano aquarium! The minimum order quantity (MOQ) is shown just before the «add to basket» button, or it will be shown as soon as you pick the desirable crayfish size in the dropdown menu. As long as they are well-fed, they will not attack each other to cannibalize. The female uses her appendages to keep the eggs clean from dirt and well oxygenated. $20.00 shipping. Best regards, They cut tank plants, dig all around the tank bottom and kill fishes. Free shipping. Just be sure to provide plenty of hiding spots for them to feel secure. Firstly, by doing this we decrease nitrates amount in the tank water; secondly, usually crayfish shed their skin and mate when the water is renewed. They are similar in care to CPO, and are originally native to Texas. mexican dwarf crayfish (lat. The eggs are quite large, not transparent and they are easily seen. Water temperature appropriate is 80-83F (25-27С). Grey/Reddish to brown or blue coloration cases when crayfish are just a to. 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