Welcome to Randy's Tank and Learn Thread!
First, why that particular title?
I started my last reef tank in August of 1995, and ultimately took it down in March of 2016, after more than 20 years of enjoyment. I’ve learned a lot since then, but not nearly enough. The title reflects the idea that this tank thread will be different than most, and will be focused around learning, both for readers and for me. As I proceed to set up and maintain a new reef tank, I will encounter all sorts of...