B
Blackline Rasbora
Rasbora borapetensis
VS
R
Red Tail Shark
Epalzeorhynchos bicolor
Choosing between Blackline Rasbora and Red Tail Shark? 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.
Blackline Rasbora
Rasbora borapetensisVS
Red Tail Shark
Epalzeorhynchos bicolorCommon Name
Blackline Rasbora
Red Tail Shark
Scientific Name
Rasbora borapetensis
Epalzeorhynchos bicolor
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
20 gallons
30 gallons
Recommended Tank
30 gallons
55 gallons
Temperature
72°F - 79°F
72°F - 79°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
2.5 inches
6 inches
Lifespan
4-6 years
5-8 years
Diet
High-quality flake food, Small pellets, Frozen bloodworms, Brine shrimp
Algae wafers, Pellets, Vegetables, Flakes
Blackline Rasbora
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Red Tail Shark
✓ Good For
- Community tanks
- Beginners
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.