Hi,
Thanks for all your comments!
Today right before my weakly water change I turn the PC´s (6500 K) and I took some pics...
Acropora valida
Acropora valida from above
Acropora millepora
from the top
Acropora sp (I still don´t know what!!!)
All from above
Acropora efflorescens
Acropora efflorescens - finally I can see some colour on the edges!
Seriatopora histrix
Montipora capricornis
Montipora digitata
And finally the all layout
Cheers,
Diogo