Quick Stats
Expert Only |
Temperament
Semi-aggressive |
Color Form
Variable; often displays vibrant patterns |
Diet
Carnivore |
Reef Compatible
No |
sg 1.020-1.025, 74-80°F, dKH 8-12, pH 8.1-8.4 |
Max. Size
24″ |
Family
Octopodidae |
Minimum Tank Size
75 gallons |
|
Description
The Day Octopus (Octopus cyanea) is a fascinating and visually stunning cephalopod, renowned for its remarkable color-changing abilities and intelligence. Commonly found in shallow, warm waters, this octopus is known for its active and curious behavior, making it a captivating specimen for experienced marine aquarists.
With a semi-aggressive temperament, the Day Octopus can exhibit territorial behaviors, especially towards other octopuses and smaller fish. It’s essential to provide plenty of hiding spots and a well-structured environment to reduce stress and ensure a secure habitat. Due to their clever nature, a secure lid is necessary to prevent escape.
As a carnivore, the Day Octopus primarily preys on crabs, shrimp, and small fish. Offering a varied diet consisting of fresh or frozen meaty foods is crucial for maintaining their health and vibrancy. They require a high-protein diet to support their active lifestyle and overall well-being.
Because of their specific care requirements and potential challenges in captivity, the Day Octopus is best suited for advanced hobbyists who have experience with cephalopods. With proper care and a suitable environment, this mesmerizing octopus can thrive and provide an enchanting display in a marine aquarium.
Approximate Purchase Size: 4″ to 6″