The great barrier reefs on our planet are precious. Like underwater rainforests, they teem with wildlife and colorful corals. Sombrero Reef is alive. It is a place where parrotfish feed on the living coral while trumpetfish try to blend in among its branches. The reef is protected, so you can expect to see large schools of grunts and snappers swimming among large grouper hiding in the crags and looking for a meal. read full review »