Welcome to TONMO, the premier cephalopod interest community, and birthplace of #WorldOctopusDay and #CephalopodAwarenessDays. Founded in 2000, we are a large community of experts, hobbyists and enthusiasts, some of whom come together when we host our biennial conference. To join in on the fun, sign up. You can also become a Supporter for just $50/year to remove all ads and enjoy other perks. Follow us on Twitter for more cephy goodness.
Well, what are you planning on keeping? We had discussed the use of small pools for cephs with OM, because of the low initial cost...I found one at Target for 79.00, and it included bulkheads and a filter with no metal parts...it is 12' in diameter, and 32" deep...you would have to live near the ocean though, or have one heck of an expense account! (for the salt)