B
Bolivian Ram
Mikrogeophagus altispinosus
VS
G
Gardneri Killifish
Fundulopanchax gardneri
Choosing between Bolivian Ram 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.
Bolivian Ram
Mikrogeophagus altispinosusVS
Gardneri Killifish
Fundulopanchax gardneriCommon Name
Bolivian Ram
Gardneri Killifish
Scientific Name
Mikrogeophagus altispinosus
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
3.5 inches
2.5 inches
Lifespan
4-6 years
2-3 years
Diet
High-quality small pellets, Frozen bloodworms, Frozen brine shrimp, Daphnia, Blanched vegetables, Spirulina flakes
Live foods, Frozen foods, Flakes, Small pellets
Bolivian Ram
✓ Good For
- Community tanks
- Beginners
Gardneri Killifish
✓ Good For
- Community tanks
- Small tanks
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