B
Bubble Eye Goldfish
Carassius auratus
VS
P
Purple Firefish
Nemateleotris decora
Choosing between Bubble Eye Goldfish and Purple Firefish? 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.
Bubble Eye Goldfish
Carassius auratusVS
Purple Firefish
Nemateleotris decoraCommon Name
Bubble Eye Goldfish
Purple Firefish
Scientific Name
Carassius auratus
Nemateleotris decora
Type
Freshwater
Saltwater / Marine
Difficulty
Advanced
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
20 gallons
Recommended Tank
30 gallons
30 gallons
Temperature
65°F - 75°F
72°F - 78°F
pH Range
7 - 8.4
8.1 - 8.4
Max Size
4 inches
3 inches
Lifespan
5-10 years
3-5 years
Diet
Goldfish pellets, Vegetables, Flakes, Frozen foods
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Bubble Eye Goldfish
✓ Good For
- Community tanks
Purple Firefish
✓ Good For
- Community tanks
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