A powerful water elemental named Aqueous has requested your presence.  It would seem that there is a great imbalance occurring in the water element on Bloodmyst Isle.  Not surprising given the unnatural predilections of the blood elves.$B$BYou will find Aqueous in a hidden reef under the waves off the northern shore of Bloodmyst Isle.$B$BTake this potion; it can help you to get to her once you get into the water near the reef.