Toxic muck-filled canal produces tasty gargantuan shrimp Mark Frauenfelder 2:10 pm Wed, Feb 19, 2003 John sez: “Waikiki is a nice place to visit, but parallel to the ocean is the Ala Wai Canal home to canoe paddlers, toxic waste and the foot-long Mantis Shrimp. I think I’m going to be sick.” Link Discuss