This piece?What is that piece in the first pic below the overhang ? - favia ?
Think you are refeering to the purple monti, unless you are reffering to this corraline, which I would love to have more of:Ivan it looks really great! In the first pic there is a bright purple/pink patch on the rock work,
Only three, sorry four, they are in there somewhere!Also I see no fish in the pics, do you have any in the tank?