i love bamboo shrimp, they are pretty neat looking. i also agree that their care level is pretty minimal, though they are picky in water quality (like most shrimps are). i would definately wait until the tank is established, so theres a good growth of algae around. they go for microscopic algae spores and other floating things in the water. if possible, go out and purchase a powerhead, they will just hang around is all day.