Are my corals spaced too closely?

[Miami Reef]

Here are random photos of my 260-gallon tank.

I think I spaced my corals too closely. What do you think?

In the first photo, where the Naso tang is, there is a cotton candy (red) Goniopora and a gold hammer. I wonder if the hammer will grow and kill the goniopora one day.

The tank is a little foggy because I just did a water change.

 

[blaxsun]

I don't think so - one can never accurately gauge which corals are going to grow the most and where. I think you've given yourself a reasonable amount of space for each.