D
Diamond Tetra
Moenkhausia pittieri
VS
G
Guppy
Poecilia reticulata
Choosing between Diamond Tetra and Guppy? 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.
Diamond Tetra
Moenkhausia pittieriVS
Guppy
Poecilia reticulataCommon Name
Diamond Tetra
Guppy
Scientific Name
Moenkhausia pittieri
Poecilia reticulata
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
5 gallons
Recommended Tank
30 gallons
10 gallons
Temperature
72°F - 80°F
72°F - 82°F
pH Range
6 - 7.5
6.8 - 7.8
Max Size
2.5 inches
2.5 inches
Lifespan
3-6 years
1-3 years
Diet
Flakes, Pellets, Frozen foods, Live foods
Flakes, Pellets, Frozen foods, Vegetables
Diamond Tetra
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Guppy
✓ Good For
- Community tanks
- Beginners
- Small tanks
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