So I decided a few months ago to build a 180 gallon tank in my living room for my tessalata who is out growing his 75 and in doing so I decided to turn my garage into my manroom and build an 1800 gallon tank for a decent sized shark ( probably a white tip ) I will be uploading picks as I go but be patient I work 6 days a week until 11pm and will be doing most of my work from midnight on . Anyway i'm looking to get ideas from everyone as I go along.I will be using the kreg jig system with 2x4s 3/4inch plywood and concrete board with epoxy pond armor .It will take me some time to complete but I am going to go as fast as i can.