When I first opened this thread, based on the title, my brain registered it as 20 LONG questions not questions about a 20 Long tank. LOL
I will say that I have enjoyed watching the thread & am excited for Noah to get his tank up. It's cool to see someone so excited about reefing at his age! Just think, starting so young, he has the potential to be the next Paul B with a super long running tank.
@NoahLikesFish you're getting a lot of great advice here. Biggest thing of all & I am also guilty of not being patient, just be patient & take your time. It's hard when you're so excited though. There's a great saying & they are words to live by in reefing - "Nothing good ever happens fast in a reef tank."