I wll be leaving to school in september, for about a year and half.I got a 135gal with my arro in it,I cant seem to sell him...So I think I'm going to have to upgrade tanks before I leave.If I get the 240 for him will he be ok for life in there? If so,What kind of filter should I get to clean it for three months,I get a week off every three mouths.
