There are two feedings during the day in which you can look at divers and listen to some interesting information on the animals. You may also feed some of the creatures you, for a further cost, you can journey in the glass base boat throwing some lunch within the inhabitants. https://johnnyrc075.ampedpages.com/detailed-notes-on-haeundae-해운대룸싸롱-night-scape-60630081