B
Blue Gularis Killifish
Fundulopanchax sjoestedti
VS
P
Peacock Gudgeon
Tateurndina ocellicauda
Choosing between Blue Gularis Killifish and Peacock Gudgeon? 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.
Blue Gularis Killifish
Fundulopanchax sjoestedtiVS
Peacock Gudgeon
Tateurndina ocellicaudaCommon Name
Blue Gularis Killifish
Peacock Gudgeon
Scientific Name
Fundulopanchax sjoestedti
Tateurndina ocellicauda
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
20 gallons
15 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
6 - 7.5
6.5 - 7.5
Max Size
5 inches
2.5 inches
Lifespan
2-3 years
4-6 years
Diet
Live foods, Frozen bloodworms, High-quality pellets, Brine shrimp
Small pellets, Frozen foods, Live foods, Brine shrimp
Blue Gularis Killifish
✓ Good For
Peacock Gudgeon
✓ Good For
- Community tanks
- Small tanks
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