C
Costello Tetra
Hemigrammus hyanuary
VS
X
X-Ray Tetra
Pristella maxillaris
Choosing between Costello Tetra and X-Ray Tetra? 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.
Costello Tetra
Hemigrammus hyanuaryVS
X-Ray Tetra
Pristella maxillarisCommon Name
Costello Tetra
X-Ray Tetra
Scientific Name
Hemigrammus hyanuary
Pristella maxillaris
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
72°F - 79°F
64°F - 82°F
pH Range
5.5 - 7
6 - 8
Max Size
2 inches
2 inches
Lifespan
3-5 years
4-6 years
Diet
High-quality flake food, Micro pellets, Brine shrimp, Daphnia
Flakes, Pellets, Frozen foods
Costello Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
X-Ray Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
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