Electric Blue Crayfish – Care & Profile

The Electric Blue Crayfish (Procambarus alleni), also known as the Blue Lobster, is a striking freshwater invertebrate famous for its vibrant cobalt-blue coloration. Native to Florida, this hardy crayfish adds a bold splash of color and personality to aquariums while helping clean up leftover food.

🌊 Quick Facts:

• Scientific Name: Procambarus alleni
• Common Names: Electric Blue Crayfish, Blue Lobster
• Origin: Florida, USA
• Temperament: Semi-aggressive, territorial
• Adult Size: 4–6 inches
• Tank Size: 30+ gallons recommended
• Diet: Omnivore (sinking pellets, algae wafers, vegetables, frozen foods)
• Water Parameters: 70–78°F, pH 6.5–7.5

✨ Why Choose Electric Blue Crayfish?

• Stunning electric blue coloration
• Hardy and adaptable—great for experienced aquarists
• Excellent scavenger that helps clean substrate
• Fascinating behavior and active personality

💡 Care Tips:
Provide plenty of hiding spots with rocks, caves, and driftwood to reduce aggression. Keep with fast-moving or larger tank mates to avoid fin-nipping conflicts. Feed a varied diet with both protein and plant matter. Ensure a secure lid, as crayfish are escape artists.