Effect of wattage on coral colour...

[BCOrchidGuy]

I believe it's a matter of a number of different things. Your tank is much more broken in than mine, I assume you'll see more stable conditions that I will for a period of time so I would expect you to see better growth if we were to use the same light. Your method of dosing will be different from mine, I'm using a few different things while I slowly add to my Tim Taylor/RedGreen collection of Dosing systems, IE my Kalk Reactor, Ca Reactor that I'm working on etc. The Salt you use probably makes a difference too.
All in all... I wish I had half the answers...

Doug