P
Paradise Fish
Macropodus opercularis
VS
R
Rainbow Shark
Epalzeorhynchos frenatum
Choosing between Paradise Fish and Rainbow Shark? 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.
Paradise Fish
Macropodus opercularisVS
Rainbow Shark
Epalzeorhynchos frenatumCommon Name
Paradise Fish
Rainbow Shark
Scientific Name
Macropodus opercularis
Epalzeorhynchos frenatum
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Aggressive
Semi-Aggressive
Minimum Tank
20 gallons
30 gallons
Recommended Tank
30 gallons
55 gallons
Temperature
61°F - 80°F
72°F - 79°F
pH Range
6 - 8
6.5 - 7.5
Max Size
4 inches
6 inches
Lifespan
6-10 years
5-8 years
Diet
Flakes, Pellets, Frozen foods, Live foods
Algae wafers, Pellets, Vegetables, Flakes
Paradise Fish
✓ Good For
- Beginners
Rainbow Shark
✓ Good For
- Community tanks
- Beginners
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