Congo Tetra
Phenacogrammus interruptus compatibility profile with water parameters, social rules, and green/yellow/red tank mate checks.
Core facts
Adult size3.5"
Minimum tank40 gal
Temperamentpeaceful
Group6+
- temperature73-82F
- pH6-7.5
- water_hardnessGH 3-18 dGH | KH 1-8 dKH
- plant_safetysafe
Compatible tank mates
- Bladder Snailyellow | schooling_size_issue
- Bettayellow | schooling_size_issue
- Chili Rasborayellow | schooling_size_issue
- Ember Tetrayellow | schooling_size_issue
- Malaysian Trumpet Snailyellow | schooling_size_issue
- Nerite Snailyellow | schooling_size_issue
- Ramshorn Snailyellow | schooling_size_issue
- Pond Snailyellow | schooling_size_issue
- Horned Nerite Snailyellow | schooling_size_issue
- Neon Tetrayellow | schooling_size_issue