{"product_id":"blue-dwarf-crayfish-cambarellus-shufeldtii","title":"Blue Dwarf Crayfish (Cambarellus shufeldtii)","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCambarellus shufeldtii\u003c\/strong\u003e is a small freshwater crayfish species native to North America and is commonly known as the \u003cstrong\u003eCajun dwarf crayfish\u003c\/strong\u003e or \u003cstrong\u003ebrown dwarf crayfish\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBasic Overview\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific name:\u003c\/strong\u003e \u003cem\u003eCambarellus shufeldtii\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon names:\u003c\/strong\u003e Cajun dwarf crayfish, brown dwarf crayfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamily:\u003c\/strong\u003e Cambaridae\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Typically \u003cstrong\u003e2.5–4 cm (1–1.5 inches)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e About \u003cstrong\u003e1–2 years\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eNatural Habitat\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFound in the \u003cstrong\u003esouthern United States\u003c\/strong\u003e, especially Louisiana, Texas, Mississippi, and surrounding regions\u003c\/li\u003e\n\u003cli\u003ePrefers:\n\u003cul\u003e\n\u003cli\u003eSlow-moving waters\u003c\/li\u003e\n\u003cli\u003eSwamps, marshes, ditches, and shallow ponds\u003c\/li\u003e\n\u003cli\u003eDense vegetation and muddy substrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAppearance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUsually \u003cstrong\u003ebrown to gray\u003c\/strong\u003e with subtle mottling\u003c\/li\u003e\n\u003cli\u003eSome individuals may show faint striping or darker spots\u003c\/li\u003e\n\u003cli\u003eLess colorful than popular species like \u003cem\u003eCambarellus patzcuarensis\u003c\/em\u003e (CPO), but still attractive in natural-style aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAquarium Care\u003c\/h2\u003e\n\u003cp\u003eThese crayfish are a \u003cstrong\u003egood choice for nano or community tanks\u003c\/strong\u003e (with caution).\u003c\/p\u003e\n\u003ch3\u003eTank Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum tank size:\u003c\/strong\u003e 5–10 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 18–25°C (64–77°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.5–8.0\u003c\/li\u003e\n\u003cli\u003eProvide:\n\u003cul\u003e\n\u003cli\u003eLots of \u003cstrong\u003ehiding spots\u003c\/strong\u003e (rocks, driftwood, plants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft substrate\u003c\/strong\u003e preferred\u003c\/li\u003e\n\u003cli\u003eDense planting for security\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBehavior\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenerally \u003cstrong\u003epeaceful compared to larger crayfish\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStill opportunistic:\n\u003cul\u003e\n\u003cli\u003eMay grab \u003cstrong\u003eslow or bottom-dwelling fish\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMay snack on \u003cstrong\u003eshrimp or fry\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMore active at night\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eDiet\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOmnivorous scavenger\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eEats:\n\u003cul\u003e\n\u003cli\u003eSinking pellets\u003c\/li\u003e\n\u003cli\u003eAlgae wafers\u003c\/li\u003e\n\u003cli\u003eBlanched vegetables (zucchini, spinach)\u003c\/li\u003e\n\u003cli\u003eProtein foods (bloodworms, daphnia, fish scraps)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eBreeding\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBreeds readily in captivity\u003c\/li\u003e\n\u003cli\u003eFemale carries eggs under her tail\u003c\/li\u003e\n\u003cli\u003eBabies are \u003cstrong\u003eminiature versions\u003c\/strong\u003e of adults (no larval stage)\u003c\/li\u003e\n\u003cli\u003eProvide lots of cover to improve survival\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePros for Aquarium Keepers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall size great for nano tanks\u003c\/li\u003e\n\u003cli\u003eInteresting behavior\u003c\/li\u003e\n\u003cli\u003eEasier to keep than large crayfish\u003c\/li\u003e\n\u003cli\u003eCan coexist with some tank mates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCons\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNot 100% shrimp\/fish safe\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCan still show territorial behavior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Larmax International Taiwan","offers":[{"title":"Default Title","offer_id":47772507603262,"sku":"400000014104","price":9.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/5104\/3390\/files\/2_Blue_Mexican_Dearf_Crayfish.jpg?v=1749828964","url":"https:\/\/yourlocalfishstore.com\/products\/blue-dwarf-crayfish-cambarellus-shufeldtii","provider":"Your Local Fish Store","version":"1.0","type":"link"}