E
Endler Guppy
Poecilia wingei
VS
T
Threadfin Rainbowfish
Iriatherina werneri
Choosing between Endler Guppy 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.
Endler Guppy
Poecilia wingeiVS
Threadfin Rainbowfish
Iriatherina werneriCommon Name
Endler Guppy
Threadfin Rainbowfish
Scientific Name
Poecilia wingei
Iriatherina werneri
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
72°F - 82°F
75°F - 82°F
pH Range
6.5 - 8
6 - 7.5
Max Size
1.5 inches
2 inches
Lifespan
2-3 years
3-5 years
Diet
High-quality flake food, Micro pellets, Brine shrimp, Vegetable matter
Small pellets, Frozen foods, Brine shrimp, Daphnia
Endler Guppy
✓ Good For
- Community tanks
- Beginners
- Small tanks
Threadfin Rainbowfish
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
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