X
X-Ray Tetra
Pristella maxillaris
VS
Y
Yellow Watchman Goby
Cryptocentrus cinctus
Choosing between X-Ray Tetra and Yellow Watchman Goby? 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.
X-Ray Tetra
Pristella maxillarisVS
Yellow Watchman Goby
Cryptocentrus cinctusCommon Name
X-Ray Tetra
Yellow Watchman Goby
Scientific Name
Pristella maxillaris
Cryptocentrus cinctus
Type
Freshwater
Saltwater / Marine
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
10 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
64°F - 82°F
72°F - 78°F
pH Range
6 - 8
8.1 - 8.4
Max Size
2 inches
3 inches
Lifespan
4-6 years
3-5 years
Diet
Flakes, Pellets, Frozen foods
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
X-Ray Tetra
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Yellow Watchman Goby
✓ Good For
- Community tanks
- Small tanks
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