Comments for Reef Aquarium Flow - Closed Loop vs. Power Heads at http://samsreef.com , comment 1 to 1 out of 1 comments http://samsreef.com Mon, 06 Feb 2012 00:02:53 +0100 FeedCreator 1.7.2 http://samsreef.com/content/view/18/2/#comment-88 really good write up, I am just about to set up a new and larger tank so enjoyed your blog. I think I am going to go with the powerhead option as I already have all of my Tunze powerheads and multicontroller etc from my current tan - ryan Sat, 03 Dec 2011 06:59:50 +0100