Just some updates:
My nitrates went up to 15 ppm after adding the clowns, but has now dropped back donw under 10 ppm. Nitrates and ammonia have remained at 0 since the beginning. pH is pretty stable at right around 8.0...temp VERY stable at 81.0-81.5, never varying more than that. The specific gravity is also very stable at 1.023.
The most surprising thing for me though so far as been the complete lack of algae. I have no growth on the glass, sand, or rocks.
Also, since I have the overflows, the surface of the water is crystal clear.
Overall, having the dual overflows along with the refugium has added a huge amount of stability compared to my previous 16 gallon which didn't have any of this.
My fishies are extremely happy...there is a little bit of bickering and some demonstrations of dominance between them, but no physical damage has been done to either of them. They have readily eaten since they were first introduced into the tank.
All the corals seem very happy, except the open brain which has yet to recede, but hasnt gotten any better either.
I think that is it for now...I will continue to keep this thread updated as best I can.
Jesse