my2rotties, I won't be the one to outright bash you, but I have to point out one thing: if you know how important they are in the wild, how do you justify removing them and keeping them in your tank? Does it not occur to you that now the fish in the wild will be "frantically looking all over the place" (and in vain for) their cleaner wrasse? Again, only a handful of fish (in your tank) benefit from this. hundreds of wild fish are deprived of this function now... then multiply that by however many die (lots as with any delicate fish) before yours even reaches the tank.
your cost and benefit analysis of the situation seems lacking. This is not the same case as if we remove a few damsels, who are plentiful and don't serve any "real" ecosystem function; essentially, they're expendable, which makes them a good captivity candidate. But taking out cleaner wrasses is like taking doctors out of the city one by one. things will get messy sooner or later. I can't think of any good reason to speed this process by participating in it.
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