![The blue-ringed octopus lives in tide pools & coral reefs. | Octopus, Coral reef drawing, Octopus mermaid The blue-ringed octopus lives in tide pools & coral reefs. | Octopus, Coral reef drawing, Octopus mermaid](https://i.pinimg.com/736x/c1/62/af/c162af267d05d85d43173c36d3f38bb8--tide-pools-the-octopus.jpg)
The blue-ringed octopus lives in tide pools & coral reefs. | Octopus, Coral reef drawing, Octopus mermaid
National Aquarium - The greater blue-ringed octopus is only about 4 inches across, but it holds enough venom to kill as many as 26 people... within minutes. Look, but definitely don't touch.
![Reef Aquarium Fact #301 Buying a Blue Ringed Octopus could mean death to you or someone else. | REEF2REEF Saltwater and Reef Aquarium Forum Reef Aquarium Fact #301 Buying a Blue Ringed Octopus could mean death to you or someone else. | REEF2REEF Saltwater and Reef Aquarium Forum](https://www.reef2reef.com/proxy.php?image=http%3A%2F%2Fi6.photobucket.com%2Falbums%2Fy232%2Frevhtree%2FR2R%2520Site%2520Images%2Fblue-ringed-octopus-venom_zps5f6b50a2.jpg&hash=0487647ef7be668c687303359ead2358)