Brand: AQUAStore
Product Code: Blue Cray Fish (Single)
Availability: In Stock
Rs.180/- Rs.250/-

Blue Cray Fish (Single)

Add a splash of vibrant color to your aquarium with our stunning Blue Cray Fish. Known for their striking blue hue and unique appearance, these freshwater crustaceans are a captivating addition to any tank. The Blue Cray Fish, also known as the Electric Blue Crayfish or Procambarus alleni, is easy to care for and makes an excellent choice for both beginners and experienced aquarists.


  • Species: Procambarus alleni
  • Color: Vibrant Blue
  • Size: Up to 5 inches (12.7 cm)
  • Lifespan: 2-3 years with proper care
  • Diet: Omnivorous – enjoys a varied diet of algae wafers, pellets, and vegetables
  • Tank Size: Minimum 20 gallons (75 liters)
  • Compatibility: Can be housed with other fish and invertebrates, but caution is advised

Care Instructions:

Tank Setup:

  • Tank Size: A minimum of 20 gallons is recommended to provide ample space for the Blue Cray Fish to roam and explore.
  • Water Conditions: Maintain water temperature between 65-75°F (18-24°C), pH levels between 6.5-7.5, and hardness between 6-15 dGH.
  • Substrate: Use a sandy or fine gravel substrate to mimic their natural habitat.
  • Decor: Provide plenty of hiding spots with rocks, caves, and aquatic plants. Ensure decorations are secure to prevent them from being moved by the crayfish.


  • The Blue Cray Fish is omnivorous and thrives on a varied diet. Offer high-quality sinking pellets, algae wafers, and occasional protein sources like shrimp pellets.
  • Supplement their diet with fresh vegetables such as zucchini, spinach, and peas.
  • Avoid overfeeding; provide enough food that can be consumed within a few minutes.

Water Quality:

  • Perform regular water changes (about 20% weekly) to maintain optimal water quality.
  • Use a reliable filter to keep the water clean and free from ammonia and nitrite build-up.

Behavior and Compatibility:

  • Blue Cray Fish are generally peaceful but can be territorial. Monitor interactions with tank mates, especially other bottom dwellers.
  • Suitable tank mates include fast-swimming fish and other invertebrates like snails and shrimp, though caution is advised.

Health and Maintenance:

  • Regularly check for signs of stress or illness, such as lethargy, color changes, or lack of appetite.
  • Ensure a secure lid on the aquarium as crayfish are known to escape.


  • Breeding Blue Cray Fish in captivity is possible but requires specific conditions, such as a separate breeding tank and carefully monitored water parameters.

By providing the proper care and environment, your Blue Cray Fish will thrive and become a fascinating centerpiece in your aquarium.

You will get single piece of Blue Cray Fish. The packet is fully sealed with pure oxygen and it is safe to travel long distances for 5-7 days. Buying Blue Cray Fish  online from aquastore is totally safe, we are delivering you with 100% satisfaction.

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Tags: blue, cray, fish, (single), shrimps