The latest free update to Koi Pond, the iPhone’s Top Paid App of 2008, is now available for download!

Koi Pond 2.5 adds the following features:

- New Koi! (Tancho Sanke and Gin Matsuba!)
- Sleep Timer! Simply select the timer duration, then listen to the relaxing sounds of your koi pond as you drift off to sleep!
- A new selectable tile background theme for your koi pond!