can a ghost shrimp live by itself?

 
Can a ghost shrimp live by itself?
and is a tank or bowl better? i read on petsmart website that they only need a gallon.

answer:
i just got some and it seems that they're rather social. some go by themselves, but others go together in a group. I think they'd live beter in a big tank and not in a bowl .

I don't see why not, Just be careful, because they will jump out if you don't have a lid.

Source (s):

I use them as Feeders.

yeah, they do good solo or in a group

Source (s):

4 tanks with fish