F
Firemouth Cichlid
Thorichthys meeki
VS
T
Threadfin Rainbowfish
Iriatherina werneri
Choosing between Firemouth Cichlid and Threadfin Rainbowfish? 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.
Firemouth Cichlid
Thorichthys meekiVS
Threadfin Rainbowfish
Iriatherina werneriCommon Name
Firemouth Cichlid
Threadfin Rainbowfish
Scientific Name
Thorichthys meeki
Iriatherina werneri
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
10 gallons
Recommended Tank
40 gallons
20 gallons
Temperature
75°F - 79°F
75°F - 82°F
pH Range
6.5 - 8
6 - 7.5
Max Size
6 inches
2 inches
Lifespan
8-10 years
3-5 years
Diet
Cichlid pellets, Frozen foods, Live foods, Vegetable matter, Bloodworms, Brine shrimp
Small pellets, Frozen foods, Brine shrimp, Daphnia
Firemouth Cichlid
✓ Good For
Threadfin Rainbowfish
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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