I have two ghost shrimp with my other fish in my aquarium.

The only care tip I give to you is to give them at least one plant they can climb/hide in! My shrimp love hiding in my plant and only run about at night time. As soon as I put my shrimp in the tank for the first time, one of them ran to a pine-needle-leaf that fell off of my plant and chomped away at it!

Here is a good website with information. Contrary to the claims of this forum, this site says they can last up to 2 years! How exciting!

http://www.aquaticcommunity.com/inv/ghostshrimp.php

-D