I have never paid attention to Dino's until seeing your videos - I am using the same dry rock as you did and was undecided on using refugium and UV until few weeks ago. Thanks for bringing me awareness on Dinos and encouraging me to go the natural route. Looking forward to your progression. Also, your algae reactor is a beast!
Below are pictures (Fuge, 3 weeks old tank)
Below are pictures (Fuge, 3 weeks old tank)