The East Hawaii spearfishing tournament focused on targeting the roi, or peacock grouper, an invasive species. The tournament is a way to have two-way education among divers and scientists/conservationists, explains Chad Wiggins of The Nature Conservancy. Diver Keola Medeiros wants to educate other fishers before the invasive species become out of control. Produced by Outside Hawaii for Malama Hawaii.
@EatFaith nothing...roi is a predatory fish. it eats other fish.
stunnadivah808 1 year ago
What kind of fish eat roi?
EatFaith 1 year ago