Actually, as it turns out, you
can order dyed corals...
On the order sheet for corals, you will see choices such as "yellow, purple or green" cabbage coral (as an example)..just check off the one you want.
It doesn't say "dyed", but if you know anything about corals, you know that they don't come in different colors.
If they come with too much dye in them, they will perish.
Mitch