The joys of Caribbean provisioning

We have been stocking up on our provisions prior to departure tomorrow, and there were a few items on the shelves that we felt we had to have on board.
A new friend of mine at Rodney Bay, Vincent, has been extolling the virtues of sea moss which will cure almost all know ailments, counteract any acidity in your system, and apparently provide 93 of the 102 essential minerals our bodies need!