G
Gardneri Killifish
Fundulopanchax gardneri
VS
M
Molly
Poecilia sphenops
Choosing between Gardneri Killifish and Molly? 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.
Gardneri Killifish
Fundulopanchax gardneriVS
Molly
Poecilia sphenopsCommon Name
Gardneri Killifish
Molly
Scientific Name
Fundulopanchax gardneri
Poecilia sphenops
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
10 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
68°F - 75°F
75°F - 82°F
pH Range
6 - 7.5
7.5 - 8.5
Max Size
2.5 inches
4.5 inches
Lifespan
2-3 years
3-5 years
Diet
Live foods, Frozen foods, Flakes, Small pellets
High-quality vegetable-based flake food, Algae wafers, Spirulina, Blanched vegetables, Frozen daphnia, Bloodworms
Gardneri Killifish
✓ Good For
- Community tanks
- Small tanks
Molly
✓ Good For
- Community tanks
- Beginners
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