Glowlights vs black phantom tetras

[Florio]

Uhm from what I know all tetras are compatible with each other and are relatively the same on their none aggressiveness except phantoms I have seen them nip at each other once or twice since I bought them ( about a month ago ) but I don't think that's really anything to be conserved about.

 

[Coursair]

Uhm from what I know all tetras are compatible with each other and are relatively the same on their none aggressiveness except phantoms I have seen them nip at each other once or twice since I bought them ( about a month ago ) but I don't think that's really anything to be conserved about.

Im sorry but you are wrong.
There a a ton of different Tetras from tiny and peaceful to larger and quite Nasty ! Google Bucktooth Tetra, they eat other fishes scales.

Black Skirts, Serpaes, and some Black Phantoms can be nippy with each other or slower long finned fish. A larger group 6 or more may help this nippy behavior.

Glowlights are one of my favorites. Often underrated. A big group in a nice tank with a dark background is lovely.

Lemon Tetras do color up nicely.

Always try to get mixed sexes of your fish.
Learn to observe body shapes, color and fins for clues. A group of all males may fuss and fight too much.