Hi, i was thinking of getting two o. mercatoris and keeping them in a 30 gallon tank with a divider in the middle so theyll each have 15 gallons each, then i would drill holes in the acrylic divider and cover the holes with netting to keep the octopus from slipping through. These will both be wild caught so hopefully one of them is a female capable of laying fertile eggs, which i would love to rear, and possibly send some to Tonmo members if anyone would be interested. I was wondering if anyone had tried this divider technique and if this tank would be big enough. I am not experienced with keeping octopuses though i do have a reef tank with several fish and corals, so i am not new to saltwater tanks. anything would help. thanks.