D
Dwarf Neon Rainbowfish
Melanotaenia praecox
VS
G
Ghost Shrimp
Palaemonetes paludosus
Choosing between Dwarf Neon Rainbowfish and Ghost Shrimp? 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.
Dwarf Neon Rainbowfish
Melanotaenia praecoxVS
Ghost Shrimp
Palaemonetes paludosusCommon Name
Dwarf Neon Rainbowfish
Ghost Shrimp
Scientific Name
Melanotaenia praecox
Palaemonetes paludosus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
5 gallons
Recommended Tank
30 gallons
10 gallons
Temperature
72°F - 78°F
65°F - 82°F
pH Range
6.5 - 7.5
7 - 8
Max Size
2.5 inches
2 inches
Lifespan
4-6 years
1-1.5 years
Diet
Flakes, Pellets, Frozen foods, Live foods, Vegetable matter
Algae, Detritus, Leftover food, Biofilm, Algae wafers
Dwarf Neon Rainbowfish
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Ghost Shrimp
✓ Good For
- Community tanks
- Beginners
- Small tanks
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