Hi everyone, So about 10 years after I sold my last tank, I am still suffering from the salt water virus and plan to get back into it. I think about a small 50 to 75 gallon with a sump in my home office. But currently, I am just getting my research done to learn about the things that changed in the last ten years. Especially light, sump, cycling a new tank and current seams to be different nowadays. Originally I am from Europ but live now in Knoxville TN. I had a ~400gal tank with mostly soft corals. Thanks for having me here!!