B
Blue Gularis Killifish
Fundulopanchax sjoestedti
VS
R
Redtail Catfish
Phractocephalus hemioliopterus
Choosing between Blue Gularis Killifish and Redtail Catfish? 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
Redtail Catfish
Phractocephalus hemioliopterusCommon Name
Blue Gularis Killifish
Redtail Catfish
Scientific Name
Fundulopanchax sjoestedti
Phractocephalus hemioliopterus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Advanced
Temperament
Semi-Aggressive
Aggressive
Minimum Tank
20 gallons
300 gallons
Recommended Tank
30 gallons
1000 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
6 - 7.5
6 - 7.5
Max Size
5 inches
48 inches
Lifespan
2-3 years
15-20 years
Diet
Live foods, Frozen bloodworms, High-quality pellets, Brine shrimp
Fish, Shrimp, Worms, Pellets, Chicken, Beef
Blue Gularis Killifish
✓ Good For
Redtail Catfish
✓ Good For
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