My Plum
I run dual 250DE MH 14K Phoenix, and my Plum is about 12" below the light but off to the side.
It shows great polyp ext. and color, I run my Alk at around 11, Mg 1450, and Ca is around 430.
Daily feedings consist of Oyster feast and I dose Stontium/Molybdenum as well Coral vite.
Still...