I'm very late to this type of thread... my account has been up for a few months now but I might as well do it! I've been reefing now for 4 years and have struggled with my tank until I joined these forums! My first thread was about my GHA and it never going away. Everybody has been very helpful and I just wanted to thank everybody! I also didn't know about the introduction feature when I joined lol. Thank you too everyone!