O

Oscar

Astronotus ocellatus

VS
P

Platy

Xiphophorus maculatus

Choosing between Oscar and Platy? 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.

Oscar

Astronotus ocellatus
VS

Platy

Xiphophorus maculatus
These fish may not be compatible - check temperament and water requirements
Common Name
Oscar
Platy
Scientific Name
Astronotus ocellatus
Xiphophorus maculatus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Aggressive
Peaceful
Minimum Tank
75 gallons
10 gallons
Recommended Tank
125 gallons
20 gallons
Temperature
74°F - 81°F
64°F - 82°F
pH Range
6.5 - 7.5
7 - 8.2
Max Size
14 inches
2.5 inches
Lifespan
10-20 years
3-5 years
Diet
Cichlid pellets, Live foods, Frozen foods, Vegetables, Shrimp
High-quality flake food, Algae-based foods, Vegetable matter, Frozen daphnia, Bloodworms, Brine shrimp

Oscar

✓ Good For

Platy

✓ Good For

  • Community tanks
  • Beginners
  • Small tanks
Explore More

Similar Comparisons

Discover other popular fish pairings to find your perfect aquarium match.