How many glowlight tetras in a ten gallon?

[Anonymous Fox]

How many glowlight tetras in a ten gallon? One of my family members has a single glowlight tetra, and he said I could have whatever fish I wanted from his tank, and I'm afraid the blood fins and gouramis in my 47 gallon with bully them.

 

[fish48]

15 glowlight tetras in a ten gallon

 

[Naughts]

Hemigrammus erythrozonus (Glowlight Tetra) — Seriously Fish

www.seriouslyfish.com

Ten gallons is below the minimum tank size recommended. Shoaling fish like these should be kept in groups of 6 or more.