B
Black Cap Basslet
Gramma melacara
VS
G
Guppy
Poecilia reticulata
Choosing between Black Cap Basslet and Guppy? 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.
Black Cap Basslet
Gramma melacaraVS
Guppy
Poecilia reticulataCommon Name
Black Cap Basslet
Guppy
Scientific Name
Gramma melacara
Poecilia reticulata
Type
Saltwater / Marine
Freshwater
Difficulty
Intermediate
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
5 gallons
Recommended Tank
40 gallons
10 gallons
Temperature
72°F - 78°F
72°F - 82°F
pH Range
8.1 - 8.4
6.8 - 7.8
Max Size
4 inches
2.5 inches
Lifespan
5-7 years
1-3 years
Diet
Frozen Mysis shrimp, Frozen brine shrimp, Marine pellets, Copepods
Flakes, Pellets, Frozen foods, Vegetables
Black Cap Basslet
✓ Good For
- Community tanks
Guppy
✓ Good For
- Community tanks
- Beginners
- Small tanks
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