How old is it,? It doesn't look like my Nautilus or my Nautilus Mini...And in your pics it looks as if there 2 different tank. Not being rude just need some clarification...
Thank you for the reply,, but you replying in a comment, what you have to do is hover your mouse in the comment you want to answer there you will see the reply feature, click on reply then type your answer. That way comments and answers will look staggered, and your reply will generate a email to the person you replied to. Hope this helps! Now as far as the Aspire Tank, Thats why I couldn't recognized it. Thanks for clearing that up!!