WOW!!!
First off, I didn't realize you had seahorses! Excellent!
Secondly, whats growing/encrusting your overflow?
And lastly, what is that large LPS colony in the last pic? It appears to be a red with yellow centered goni but I see some crazy sweepers I think.
Awesome pics!
The colors of your reef are incredible. IMHO, your photography could benefit from a tripod. Your pictures will become more crisp. You have a beautiful system!!!