Welcome to TONMO, the premier cephalopod interest community. Founded in 2000, we have built 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 - it's free! You can also become a Supporter for just $50/year to remove all ads and gain access to our Supporters forum. Follow us on Twitter and Facebook for more cephy goodness.
help!!....im thinking of keeping an octopus but i have no expirience in keeping a saltwater tank or even costs of maintaining a saltwater tank...any advice on cost and best places to find materials would be immensly appreciated!!