Thus far I have created a dividing wall between my dining room and living room area using a 120G glass tank non-reef ready. This was actually an old FW aquarium we had in storage that we decided to replace a 75G acrylic tank with. The dimensions are 60Lx22Hx18W with about a 30G sump beneath. It is near a window and unfortunately, it does get some outside light a good portion of the day. I have a recirculating skimmer, biopellet reactor, GFO\GAC reactor, and refugium for filtration. I am also researching different biological bacteria options but haven't fully made a transition over to this as of yet. The tank itself has been cycling for over a year and I have slowly added fish and just recently coral to the mix. I will try to post pictures later on (over the next few days) of my build as well as try to keep updates of coral growth every few months or so.
