B
Bala Shark
Balantiocheilos melanopterus
VS
B
Black Ghost Knife Fish
Apteronotus albifrons
Choosing between Bala Shark and Black Ghost Knife Fish? 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.
Bala Shark
Balantiocheilos melanopterusVS
Black Ghost Knife Fish
Apteronotus albifronsCommon Name
Bala Shark
Black Ghost Knife Fish
Scientific Name
Balantiocheilos melanopterus
Apteronotus albifrons
Type
Freshwater
Freshwater
Difficulty
Intermediate
Advanced
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
75 gallons
75 gallons
Recommended Tank
125 gallons
100 gallons
Temperature
72°F - 82°F
73°F - 80°F
pH Range
6.5 - 8
6 - 8
Max Size
14 inches
20 inches
Lifespan
10-15 years
10-15 years
Diet
Flakes, Pellets, Frozen foods, Vegetables
Live or frozen bloodworms, Krill, Pellets, Small fish
Bala Shark
✓ Good For
- Community tanks
- Schooling displays
Black Ghost Knife Fish
✓ Good For
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.