So Ill be moving from the OKC area back to SE Oklahoma over the summer. That means new house and easy access to my step-dad's and brothers router and table saw. I plan on building probably a 200 gallon tank from acrylic even though it scratches easily. I will be putting probably a 75 gallon sump/ refugium in it unless you guys can tell me something else to use or perhaps smaller with suggestions. I would like advice on how I should do it, even though I have been reading up quite a bit on making my own any advice will help.