Lake Hylia ✓ Completed
Gotta get that Bottle with Ruto's Note
Grab the bottle with the note
After visiting Zora’s Domain and earning the Silver Scale, you must go to Lake Hylia. Link does this by diving through the underwater tunnel to Lake Hylia. After you get to the surface on the other side, there is a bottle with a note in it under water. Dive for it and get it.
The Note says:
“Help me. I’m waiting for you inside Lord Jabu Jabu’s belly.”
-Princess Ruto.
P.S. Don’t tell my father!
Head Back to Zora’s Domain
Now head back to Zora’s Domain the same way you got here. Once you have shown the note to King Zora, he will move out of your way, and you can use the empty bottle to catch a fish.
Get a fish in your bottle
You can either buy a fish at the Zora shop, or get one for free. To get a free one, go next to a fish in shallow water and press the bottle button to grab a fish. You should now have a fish in a bottle.
Plop a fish in front of Jabu Jabu
Now go back to the place that King Zora is. Go through the path behind him,
and get to Lord Jabu Jabu. Use the fish in a bottle right in front of Lord
Jabu Jabu.
He should inhale the fish, and you too.