just wondering how they could prevent cleaner wrasse from entering certain areas for 8 + years..does not sound possible, thus the study sound a bit unrealistic from A to Z.
I have read that before but it did not convince me. I do have a cleaner wrasse, not to clean my fish because they have no parasites, I have it because I like them. he's doing great and he's part of the community just like the other fish in my tank.
If removing cleaner wrasse make the reef deprived of herbivores, then taking herbivores for the aquarium trade should be as bad as taking any cleaner wrasse.
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More fish die from human stupidity than any other disease...
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