F
Firefish Goby
Nemateleotris magnifica
VS
S
Siamese Algae Eater
Crossocheilus oblongus
Choosing between Firefish Goby and Siamese Algae Eater? 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.
Firefish Goby
Nemateleotris magnificaVS
Siamese Algae Eater
Crossocheilus oblongusCommon Name
Firefish Goby
Siamese Algae Eater
Scientific Name
Nemateleotris magnifica
Crossocheilus oblongus
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
30 gallons
Recommended Tank
20 gallons
55 gallons
Temperature
72°F - 78°F
75°F - 79°F
pH Range
8.1 - 8.4
6.5 - 7.5
Max Size
3 inches
6 inches
Lifespan
3-5 years
10-12 years
Diet
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Marine flakes, Copepods
Algae, Algae wafers, Vegetables, Flakes, Frozen foods
Firefish Goby
✓ Good For
- Community tanks
- Small tanks
Siamese Algae Eater
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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