I have some equipment already but plan to build a Fiji cube kit sump for my 40 gallon breeder with a DT 150 gallon Megaflow Aqueon tank. I’m making a lot of big decisions and would love some guidance along the way. My love of ocean creatures came when I was 17 years old and scuba dived in Maui to see and be among the beautiful reef and fish, turtles & sharks was the beginning for me. I wanted to capture a little part of that 10 years ago I set up my first salt water tank a 55 gallon with 20 gallon sump. I never managed to keep any corals but had favorite fish for sure. My tank fell apart when I was gone for a weekend and power went out for a long period of time. I lost my tank and quit on all of it a few years back. I want to do this tank right for it will be a big investment. I hope I can receive some guidance regarding equipment and plumbing to begin the process of setting up. I have a budget of approximately 15,000-20,000 to set this tank up. I plan to install Neptune apex so that I can be more precise with the nutrients my tank needs. I don’t have the money yet but will have soon to be able to invest in this project. Thanks ahead for any advice or guidance you may have for me. I worked as an RN so biology and chemistry are something I am familiar with.