I don't have any experience in this area, but here is a quote :
“Experienced aquarists know that when they transport a captured octopus, it will survive much better if moved in just a small amount of cold water in a big plastic bag filled with pure oxygen.
"Super Suckers , The Giant Pacific Octopus", 2009, James A. Codgrove & Neil McDaniel p54.
“Experienced aquarists know that when they transport a captured octopus, it will survive much better if moved in just a small amount of cold water in a big plastic bag filled with pure oxygen.
"Super Suckers , The Giant Pacific Octopus", 2009, James A. Codgrove & Neil McDaniel p54.