Yes; or you could have a trio of one male, two females.
I would go with the rasboras rather than the danios; danios really need cooler temperatures than your other choices. Either of those barb species would be good.
Well done on finding some sand; your cories will be very happy!
I would go with the rasboras rather than the danios; danios really need cooler temperatures than your other choices. Either of those barb species would be good.
Well done on finding some sand; your cories will be very happy!