Zelda: Twilight Princess: [ Lake Bed Temple] Boss

Theirs two ways;

1. Make the water just right so that you can jump in it and swim to it (loser way)
2. Use yoru grappling hook and grapple to the chandalier over the little island in the center room (by center room i mean the door that leads to the boss) The carefully hand over the endge of the chandalier and drop down onto the platform. This is much easier than the first way.

How do you get to the dungeon boss?dalexander98