F
Forktail Rainbowfish
Pseudomugil furcatus
VS
G
Goldfish
Carassius auratus
Choosing between Forktail Rainbowfish and Goldfish? 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
Goldfish
Carassius auratusCommon Name
Forktail Rainbowfish
Goldfish
Scientific Name
Pseudomugil furcatus
Carassius auratus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
20 gallons
Recommended Tank
30 gallons
30 gallons
Temperature
75°F - 82°F
65°F - 75°F
pH Range
6.5 - 8
7 - 8.4
Max Size
2.5 inches
12 inches
Lifespan
3-5 years
10-15 years
Diet
Flakes, Micro pellets, Frozen foods, Live foods, Baby brine shrimp
Goldfish pellets, Vegetables, Flakes, Frozen foods, Live foods
Forktail Rainbowfish
✓ Good For
- Community tanks
- Schooling displays
Goldfish
✓ Good For
- Community tanks
- Beginners
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