fish-tank › fish species
Glowlight Tetra (Hemigrammus erythrozonus)
Calm schooler with copper-orange stripe; good companion for shy species like Apistos.
Specifications
- ecosystem
- freshwater
- min tank gallons
- 15
- adult size in
- 1.5
- temperature range f
- 74-82
- ph range
- 5.5-7.5
- gh range dgh
- 2-15
- care difficulty
- beginner
- aggression
- peaceful
- community compatible
- yes
- schooling min count
- 6
- diet
- omnivore
- lifespan years
- 4-5
- tank zone
- mid
Sources
- Aquarium Co-Op video / blog content · ingest 2026-05-06
- Practical Fishkeeping public articles · ingest 2026-05-06