G
Green Neon Tetra
Paracheirodon simulans
VS
P
Purple Firefish
Nemateleotris decora
Choosing between Green Neon Tetra 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.
Green Neon Tetra
Paracheirodon simulansVS
Purple Firefish
Nemateleotris decoraCommon Name
Green Neon Tetra
Purple Firefish
Scientific Name
Paracheirodon simulans
Nemateleotris decora
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
20 gallons
Recommended Tank
20 gallons
30 gallons
Temperature
75°F - 82°F
72°F - 78°F
pH Range
5 - 6.5
8.1 - 8.4
Max Size
1 inches
3 inches
Lifespan
2-4 years
3-5 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Green Neon Tetra
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Purple Firefish
✓ Good For
- Community tanks
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