White Cloud Minnows...? But how many can be stored in a 10 gallon tank.

I was planning on buying 4 or 5 to begin with leave them in the tank for a month or two then buying more. What do you think is the limit for them?
well with that answer of 10 to 15. I might go with 10 Cloud Minnows to begin with and then add in a differant species later on. Which fish are good to go with White Cloud Minnows.

Also to answer your question i really want a good school of fish.
Typo 6 instead of 10
What oter small schooling fish can i put in with them and not overcrowd the tank.