C
Celestial Pearl Danio
Danio margaritatus
VS
L
Lawnmower Blenny
Salarias fasciatus
Choosing between Celestial Pearl Danio and Lawnmower Blenny? 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.
Celestial Pearl Danio
Danio margaritatusVS
Lawnmower Blenny
Salarias fasciatusCommon Name
Celestial Pearl Danio
Lawnmower Blenny
Scientific Name
Danio margaritatus
Salarias fasciatus
Type
Freshwater
Saltwater / Marine
Difficulty
Intermediate
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
10 gallons
30 gallons
Recommended Tank
20 gallons
55 gallons
Temperature
68°F - 76°F
75°F - 82°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
1 inches
6 inches
Lifespan
3-5 years
2-6 years
Diet
Micro pellets, Crushed flakes, Frozen cyclops, Baby brine shrimp, Micro worms
Marine algae, Hair algae, Diatoms, Nori, Spirulina, Marine pellets
Celestial Pearl Danio
✓ Good For
- Community tanks
- Small tanks
- Schooling displays
Lawnmower Blenny
✓ Good For
- Community tanks
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