Rainbow Shark
Epalzeorhynchos frenatum compatibility profile with water parameters, social rules, and green/yellow/red tank mate checks.
Core facts
Adult size6"
Minimum tank55 gal
Temperamentsemi_aggressive
Group1+
- temperature72-81F
- pH6.5-8
- water_hardnessGH 5-15 dGH | KH 2-10 dKH
- plant_safetysafe
Compatible tank mates
- Bladder Snailgreen | compatible
- Malaysian Trumpet Snailgreen | compatible
- Nerite Snailgreen | compatible
- Ramshorn Snailgreen | compatible
- Pond Snailgreen | compatible
- Horned Nerite Snailgreen | compatible
- Honey Gouramigreen | compatible
- Mystery Snailgreen | compatible
- Japanese Trapdoor Snailgreen | compatible
- Ivory Mystery Snailgreen | compatible