Corys with ich

[Wondersoap]

I went over to the pet store today and picked up a plant and some cory cats

I think the corys have ich, their gills and a bit next to the gills are colored like http://newscenter.lbl.gov/wp-content...r-of-pearl.jpg
but the rest of their body is normal.

I dont have another aquarium to house them in until they heal. Would a clean tupperware container be an acceptable place?

[Wondersoap]

Also, i havent put them in with the betta, so it hasnt gone to him