N
Neon Goby
Elacatinus oceanops
VS
P
Purple Firefish
Nemateleotris decora
Choosing between Neon Goby and Purple Firefish? 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.
Neon Goby
Elacatinus oceanopsVS
Purple Firefish
Nemateleotris decoraCommon Name
Neon Goby
Purple Firefish
Scientific Name
Elacatinus oceanops
Nemateleotris decora
Type
Saltwater / Marine
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
72°F - 78°F
72°F - 78°F
pH Range
8.1 - 8.4
8.1 - 8.4
Max Size
2 inches
3 inches
Lifespan
1-2 years
3-5 years
Diet
Small meaty foods, Mysis shrimp, Brine shrimp, Prepared marine foods
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Neon Goby
✓ Good For
- Community tanks
- Small tanks
Purple Firefish
✓ Good For
- Community tanks
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