Tetras

Cardinal Tetra (Paracheirodon axelrodi) .75+ inch in size

Ember Tetras .5 to 1 inch in size   Nano Fish Peaceful Max size is under an inch Schooling fish best kept in groups of 6 or more.

Buenos Aires Tetra (Hyphessobrycon anisitsi)

Black Skirt Tetra (Gymnocorymbus sp.)

Photo is of an adult fish, these are younger fish and will need time to grow before they look like the photo. Congo Tetra (Phenacogrammus interruptus)

Von Rio Flame Tetra (Hyphessobrycon flammeus) approximately 1 inch long

Red/Blue colombian tetra  (Hyphessobrycon colimbianus) approximately 1 inch long

Black Emperor tetra approximately .75 + inch in size shoaling fish best kept in groups of 6 or more Max size 2 inches