Wanted to get ideas and even advice I was given a 55 gallon tank thinking I might be live plants. Which lights, substrate what plants for newbies how long should it cycle. Also have a 10 gallon newly established has yet to cycle has a goldfish who hates cold water it turns out.... and a 3.5 with my betta who is well established and real healthy. Can't seem to get fish to live with my goldfish without dying except my pleco. Had lived with tera for several years but hates the cold water needed for other goldfish.? What should I do with the 55 and any advice on my 10gallon?