hey everyone, im about to get my first marine tank, and after cycling it my first octopus. ive wanted one since i was a kid and have finally found someone who can supply me with one. im planning on getting a 100 gallon tank and using my current 50 gallon centipede tank as a sump. i live in australia and its frustratingly difficult to find people from here with any specific advice for australian species, other than a blue ring, which i definitely dont want. i bounced around from site to site reading caresheets before i found these forums, definitely an indispensable resource for someone without alot of knowlege. it seems like a very friendly community and i hope i can get more involved as time goes on and i gain experience.