Portable Betta jar aquascape!!! No c02 By admin Share Facebook Twitter Email I wanted to build a portable aquascape so I could easily transport it from school over break. This tank allowed me grow multiple plants without C02 and hide a heater in the back. Betta purchased from Petco LEAVE A REPLY Cancel reply Please enter your comment! Please enter your name here You have entered an incorrect email address! Please enter your email address here Save my name, email, and website in this browser for the next time I comment.