H
Harlequin Rasbora
Trigonostigma heteromorpha
VS
Y
Yellow Watchman Goby
Cryptocentrus cinctus
Choosing between Harlequin Rasbora 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.
Harlequin Rasbora
Trigonostigma heteromorphaVS
Yellow Watchman Goby
Cryptocentrus cinctusCommon Name
Harlequin Rasbora
Yellow Watchman Goby
Scientific Name
Trigonostigma heteromorpha
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
72°F - 81°F
72°F - 78°F
pH Range
6 - 7.5
8.1 - 8.4
Max Size
2 inches
3 inches
Lifespan
5-8 years
3-5 years
Diet
High-quality flake food, Micro pellets, Frozen daphnia, Bloodworms, Brine shrimp
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Harlequin Rasbora
✓ Good For
- Community tanks
- Beginners
- Small tanks
- Schooling displays
Yellow Watchman Goby
✓ Good For
- Community tanks
- Small tanks
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