Caitlin that was brilliant and thanks for beating me too it.
It's important as well that people understand that on some Tahitian pearl farms, like mine, the fish populations near the farm have actually increased and returned to pre-human inhabitation levels. The oysters collect fouling which includes all sorts of different organisms from algae to oysters to crabs to anemones, etc. There is a variety of fish for every kind of fouling so the food is distributed throughout the different groups of species, keeping the natural balance that nature prefers. I wish I could better describe to the world how positive Tahitian pearl farming can be to the ocean, the oysters, the people, etc.