C

Clown Pleco

Panaqolus maccus

VS
P

Pajama Cardinalfish

Sphaeramia nematoptera

Choosing between Clown Pleco and Pajama Cardinalfish? 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.

Clown Pleco

Panaqolus maccus
VS

Pajama Cardinalfish

Sphaeramia nematoptera
These fish can typically coexist peacefully
Common Name
Clown Pleco
Pajama Cardinalfish
Scientific Name
Panaqolus maccus
Sphaeramia nematoptera
Type
Freshwater
Saltwater / Marine
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
20 gallons
Recommended Tank
30 gallons
30 gallons
Temperature
74°F - 80°F
72°F - 78°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
4 inches
3 inches
Lifespan
10-12 years
5-8 years
Diet
Driftwood, Algae wafers, Vegetables, Sinking pellets
Marine pellets, Frozen Mysis shrimp, Frozen brine shrimp, Marine flakes

Clown Pleco

✓ Good For

  • Community tanks
  • Beginners

Pajama Cardinalfish

✓ Good For

  • Community tanks
  • Beginners
  • Schooling displays
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