Follow Keroppi into Rainbow Reef and to the Recycling Plant. You'll then need to pick up 10 pieces of trash to feed to the plant. You may already have 10 pieces, but it doesn't hurt to collect more.

As mentioned, the blue Power Crystals are in three different locations in Rainbow Reef. You can refer to the image above for the exact locations of the Power Crystals. You're going to need enough ...

Starfish Locations in Island Adventure Starfish spawn in Rainbow Reef, specifically in and around the ruins circling Comedy Hall. You can swim down the path behind Comedy Hall to find visitor cabins.

How to Access Rainbow Reef in Hello Kitty Island Adventure Screenshot by Siliconera Coral Milk, as the name implies, can be found in the Rainbow Reef. Unfortunately, this area is largely ...

Discovery Cove, the ultimate, all-inclusive tropical retreat where guests swim with dolphins, takes immersion to new depths when it opens an all-new addition -- The Grand Reef -- in June 2011.