The pet octopus does not recognize its owner. Octopuses are vicious and cruel by nature and do not have feelings for people, so they have no sense of recognizing their masters. Even if you raise it well, it will not appreciate you. However, the octopus will not actively attack people. Unless someone has malicious intentions towards it, it will spray ink on people. If you find that the octopus is spraying ink, change the water immediately because the ink is poisonous.

How to raise octopus correctly:

1. Octopus must live in water with high salinity and must constantly add oxygen.

2. Octopuses can only be kept alone. Keeping multiple octopuses or keeping them together with fish will cause confusion, so you need to prepare holes for the octopus to hide in the water tank. Octopuses are not very courageous and are very sensitive, so Raising octopus is still difficult.

3. Octopus is not suitable for living in low-temperature environments. It is recommended to use a heating rod to control the temperature.

4. Octopus generally eats food similar to plankton, fish and shrimp, etc., and is fed regularly and quantitatively every day.

5. Secondly, you need to pay attention to changing the water regularly, otherwise the water will deteriorate. It is recommended to change the water at least twice a month.