R
Rainbow Shark
Epalzeorhynchos frenatum
VS
S
Severum
Heros severus
Choosing between Rainbow Shark and Severum? Both are excellent choices, but they have different care requirements and temperaments. Use the detailed comparison below to make an informed decision based on your experience level, tank size, and community goals.
Rainbow Shark
Epalzeorhynchos frenatumVS
Severum
Heros severusCommon Name
Rainbow Shark
Severum
Scientific Name
Epalzeorhynchos frenatum
Heros severus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Semi-Aggressive
Semi-Aggressive
Minimum Tank
30 gallons
55 gallons
Recommended Tank
55 gallons
75 gallons
Temperature
72°F - 79°F
74°F - 84°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
6 inches
12 inches
Lifespan
5-8 years
10-15 years
Diet
Algae wafers, Pellets, Vegetables, Flakes
Cichlid pellets, Vegetables, Frozen foods, Spirulina, Algae wafers
Rainbow Shark
✓ Good For
- Community tanks
- Beginners
Severum
✓ Good For
- Community tanks
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