A
Angelfish
Pterophyllum scalare
VS
H
Helfrichi Firefish
Nemateleotris helfrichi
Choosing between Angelfish and Helfrichi 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.
Angelfish
Pterophyllum scalareVS
Helfrichi Firefish
Nemateleotris helfrichiCommon Name
Angelfish
Helfrichi Firefish
Scientific Name
Pterophyllum scalare
Nemateleotris helfrichi
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
55 gallons
30 gallons
Temperature
76°F - 84°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
8 inches
2.5 inches
Lifespan
8-12 years
3-5 years
Diet
Cichlid pellets, Flakes, Frozen foods, Live foods, Vegetables
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Angelfish
✓ Good For
- Community tanks
Helfrichi Firefish
✓ Good For
- Community tanks
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