I dont know if all 4 are the same species, 1 came from 1 tank, 3 came from another.
The single one has a silver body, black caudal spot and right above it is an iridescent yellow/red spot.
The 3 had same silver body, caudal spot, and an iridescent stripe going down the side that looked blue in the store.
Extremely pale as I'm acclimating, but I'll try and get a tank photo soon..
That 1 fish is definitely different
And the 3 really resemble black neons...but not quite.I dunno? The lfs guy threw pretty tetra as a suggestion- wrong, or some fish L:IKE black neons, but they werent blacks.
55 gal heavy planted low tech south American tank
38 gal bow front live bearer tank
20 gal Marineland led brackish puffer tank
14 gal cf newly planted
10 gal Marineland led low tech low light
10 gal Marineland led qt tank
6 gal snail breeder
5 gal fluval chi dust collector
3 gal beta tank
3rd picture, the fish closest to us (not the Cories) is not healthy. See the concave abdomen? This fish might just be the 'low fish on the totem pole' and the others in the store have been chasing it away from the food, or else it has a real problem.