F
Forktail Rainbowfish
Pseudomugil furcatus
VS
R
Red Tail Shark
Epalzeorhynchos bicolor
Choosing between Forktail Rainbowfish and Red Tail 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.
Forktail Rainbowfish
Pseudomugil furcatusVS
Red Tail Shark
Epalzeorhynchos bicolorCommon Name
Forktail Rainbowfish
Red Tail Shark
Scientific Name
Pseudomugil furcatus
Epalzeorhynchos bicolor
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
20 gallons
30 gallons
Recommended Tank
30 gallons
55 gallons
Temperature
75°F - 82°F
72°F - 79°F
pH Range
6.5 - 8
6.5 - 7.5
Max Size
2.5 inches
6 inches
Lifespan
3-5 years
5-8 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods, Baby brine shrimp
Algae wafers, Pellets, Vegetables, Flakes
Forktail Rainbowfish
✓ Good For
- Community tanks
- Schooling displays
Red Tail Shark
✓ Good For
- Community tanks
- Beginners
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