Here's what happened to the 10 gallon tank. The store calls them Rainbow Dwarf Guppies but I think this is just another name for Endler Guppies. They are only 1/2 inch long, and will likely be no more than an inch when fully grown. There are also 2 Mystery Snails in here, but they don't move fast and are hard to see. #aquarium https://www.youtube.com/watch?v=Wo6w14jaess