One day I decided to try and ascertain if oap would affect fish by being swallowed. I prepared twenty or thirty small balls of the plant, wrapped each one up carefully in thin strips of fish flesh, so as to thoroughly conceal the contents, and took them out to the "turtle dock." The dock, although it was a safe enclosure for turtle, yet had many small passages through the coral rock which permitted the ingress and exit of moderately-sized fish, particularly a variety of black and red-spotted rock-cod.
Throwing in the balls, one by one, I watched. Three of them were at once swallowed by a lively young hawk-bill turtle, and the remainder were soon seized by some yellow eels and rock-cod, before the larger and slower-moving turtle (of which there were about twenty in the dock) discerned them
