N
Neon Goby
Elacatinus oceanops
VS
P
Peacock Gudgeon
Tateurndina ocellicauda
Choosing between Neon Goby and Peacock Gudgeon? 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
Peacock Gudgeon
Tateurndina ocellicaudaCommon Name
Neon Goby
Peacock Gudgeon
Scientific Name
Elacatinus oceanops
Tateurndina ocellicauda
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
15 gallons
Recommended Tank
20 gallons
20 gallons
Temperature
72°F - 78°F
72°F - 79°F
pH Range
8.1 - 8.4
6.5 - 7.5
Max Size
2 inches
2.5 inches
Lifespan
1-2 years
4-6 years
Diet
Small meaty foods, Mysis shrimp, Brine shrimp, Prepared marine foods
Small pellets, Frozen foods, Live foods, Brine shrimp
Neon Goby
✓ Good For
- Community tanks
- Small tanks
Peacock Gudgeon
✓ Good For
- Community tanks
- Small tanks
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