B
Blue Gularis Killifish
Fundulopanchax sjoestedti
VS
O
Otocinclus
Otocinclus affinis
Choosing between Blue Gularis Killifish and Otocinclus? 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
Otocinclus
Otocinclus affinisCommon Name
Blue Gularis Killifish
Otocinclus
Scientific Name
Fundulopanchax sjoestedti
Otocinclus affinis
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
20 gallons
10 gallons
Recommended Tank
30 gallons
20 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
6 - 7.5
6 - 7.5
Max Size
5 inches
2 inches
Lifespan
2-3 years
3-5 years
Diet
Live foods, Frozen bloodworms, High-quality pellets, Brine shrimp
Algae and biofilm, Algae wafers, Blanched vegetables, Zucchini, Cucumber, Spinach
Blue Gularis Killifish
✓ Good For
Otocinclus
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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