I have decided to build a coral frag tank setup from scratch using all acrylic materials for the tank and stand. The dimensions will be 36L x 24w x 18d, the stand height will be 36” and I will be building the filtration system into the acrylic stand. Still working on finalizing the filter design, but I am thinking along the lines of creating several square or rectangular removable buckets at different heights so that the water can naturally flow from one bucket to the next. With removable buckets, maintenance should be easy, and having a number of them will allow for some creative filtration options. I am thinking of initially setting up a bucket with a DSB fuge, another one for the skimmer, one for the return, and possibly another for a higher flow rate (cheato) or something along those lines. I should also have enough room for a carbon flow though chamber, heater, and make-up water bucket. I just ordered all of the acrylic (ouch) and will start the build in a few weeks. I will also be doing a DIY LED lighting system for both the main tank and fuge. Like most of my builds, they are unnecessarily complicated, but I love tinkering around with this stuff; and who knows – perhaps I will stumble onto something that works really well!