K
Keyhole Cichlid
Cleithracara maronii
VS
R
Rummy-nose Tetra
Hemigrammus bleheri
Choosing between Keyhole Cichlid and Rummy-nose Tetra? 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.
Keyhole Cichlid
Cleithracara maroniiVS
Rummy-nose Tetra
Hemigrammus bleheriCommon Name
Keyhole Cichlid
Rummy-nose Tetra
Scientific Name
Cleithracara maronii
Hemigrammus bleheri
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
30 gallons
20 gallons
Recommended Tank
40 gallons
30 gallons
Temperature
72°F - 82°F
75°F - 82°F
pH Range
6 - 7.5
5.5 - 7
Max Size
4 inches
2.5 inches
Lifespan
8-10 years
5-8 years
Diet
High-quality flake food, Small pellets, Frozen foods, Vegetable matter
High-quality micro pellets, Fine flake food, Frozen daphnia, Frozen bloodworms, Baby brine shrimp, Microworms
Keyhole Cichlid
✓ Good For
- Community tanks
- Beginners
Rummy-nose Tetra
✓ Good For
- Community tanks
- Schooling displays
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