I'm doing a very slow makeover of a 50 gallon Oceanic tank. I've had this tank since probably 2003. It was a FOWLR for about 7 years then a softy tank for couple years. I installed a Rev 2 L2 algae scrubber on the tank just before I took it down in late 2012. Over the years we've upgraded to a 90 gallon built in display tank and set up a 12 gallon biocube for our daughter, but I'm still attached to this particular tank...I don't know why... So the 50 gallon came down in late 2012 but only for a short while. That's really where the story of this makeover begins. I moved the tank to the "man cave" in my basement, drilled the tank, put in a coast to coast weir and installed a bean animal overflow. I had it up again by March 2013, but without the algae scrubber-I didn't plan to stock the tank for a long while. Since then, life had been busy and I've decided to take my time. For now, I'm going to skip to today...because I just recieved a Rev 3 L2 scrubber to swap for the Rev 2. Woohoo!