victortrav
06-07-2007, 07:55 AM
Question for the members here I have 2 tanks that could use the benefits of a closed loop system, or more flow. They are both up and running so it would be a pita to have to do a closed loop by drilling new holes. The advantage is they are both acrylic so if i had to it would not be too big of a deal. I found this article and was wondering if anyone here has tried this approach and the pros and cons of going this route. http://www.melevsreef.com/closedloop.html let me know
victor
victor