We send larger rasboras with color, not tiny ones that haven’t colored up yet :) 
Dwarf Emerald Rasboras are pretty easy to care for. These fish are peaceful and do well in groups. The more of these fish there are in your tank, the less shy they will act.  When these fish are healthy and are placed in a well established, heavily planted aquarium, it is likely that they will breed, and you may see fry start to appear. They are very peaceful and safe to keep with other peaceful fish, snails, and shrimp. They do best in tanks that have plants, rock, or driftwood that provides them with plenty of hiding spaces.