Welcome to the reefing world! Also welcome to the largest online reef forum out there! R2R is a great place to gain knowledge and learn from all kinds of hobbyists!
If you are interested I have a reefing channel I have had going this past year and nearing 1K subs! Think its been a fun little "family" I have grown and its a fun community as well to be a part of! Think after R2R, YouTube can be one of the best places to get information on reefing! Again welcome!