G
Green Neon Tetra
Paracheirodon simulans
VS
O
Oscar
Astronotus ocellatus
Choosing between Green Neon Tetra and Oscar? 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
Oscar
Astronotus ocellatusCommon Name
Green Neon Tetra
Oscar
Scientific Name
Paracheirodon simulans
Astronotus ocellatus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Aggressive
Minimum Tank
10 gallons
75 gallons
Recommended Tank
20 gallons
125 gallons
Temperature
75°F - 82°F
74°F - 81°F
pH Range
5 - 6.5
6.5 - 7.5
Max Size
1 inches
14 inches
Lifespan
2-4 years
10-20 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods
Cichlid pellets, Live foods, Frozen foods, Vegetables, Shrimp
Green Neon Tetra
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Oscar
✓ Good For
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.