F
Firefish Goby
Nemateleotris magnifica
VS
P
Pearlscale Goldfish
Carassius auratus
Choosing between Firefish Goby and Pearlscale Goldfish? 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
Pearlscale Goldfish
Carassius auratusCommon Name
Firefish Goby
Pearlscale Goldfish
Scientific Name
Nemateleotris magnifica
Carassius auratus
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
72°F - 78°F
65°F - 75°F
pH Range
8.1 - 8.4
7 - 8.4
Max Size
3 inches
6 inches
Lifespan
3-5 years
10-15 years
Diet
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Marine flakes, Copepods
Goldfish pellets, Vegetables, Flakes, Frozen foods
Firefish Goby
✓ Good For
- Community tanks
- Small tanks
Pearlscale Goldfish
✓ Good For
- Community tanks
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