I'm running some old worn down Metal Hallides my friend gave me when I bought my tank. Today I upgraded to some SolarFlare Dx. How do I adapt my fish to these and how long should I leave them on?
Try a few hours at a time per day if you are worried about acclimation. Most likely, it won't make much difference if this system is FO. The fish will adapt rather quickly.
What if I want to start adding corals? And I have an BTA with my clown..
Corals need to be acclimated to light. You would start them low in the tank and slowly move them up. As far as the difference in lighting between the MH and the LEDs, the BTA will love you. Lol
Blue and white should be run together. I just start them 30 minutes prior for sunrise/set simulation. I have additional moonlighting strips that are on all the time.