B
Blackline Rasbora
Rasbora borapetensis
VS
G
Gardneri Killifish
Fundulopanchax gardneri
Choosing between Blackline Rasbora and Gardneri Killifish? 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
Gardneri Killifish
Fundulopanchax gardneriCommon Name
Blackline Rasbora
Gardneri Killifish
Scientific Name
Rasbora borapetensis
Fundulopanchax gardneri
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
20 gallons
10 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
72°F - 79°F
68°F - 75°F
pH Range
6 - 7.5
6 - 7.5
Max Size
2.5 inches
2.5 inches
Lifespan
4-6 years
2-3 years
Diet
High-quality flake food, Small pellets, Frozen bloodworms, Brine shrimp
Live foods, Frozen foods, Flakes, Small pellets
Blackline Rasbora
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Gardneri Killifish
✓ Good For
- Community tanks
- Small tanks
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