A friend recently cycled his tank with farmed live rock from Florida. While feeding frozen food today an octopus crawled out and grabbed a hermit. The octopus is two inches head to toe and about the diameter of your pinky. It is tan/flesh colored. Any idea what it is and how big it gets? The best clue is that it came from Florida live rock. He wants to put it in my sump. Can it slime its way up 5 inches of glass and escape?
Jim
Jim