D

Discus

Symphysodon spp.

VS
P

Pygmy Cory

Corydoras pygmaeus

Choosing between Discus and Pygmy Cory? 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.

Discus

Symphysodon spp.
VS

Pygmy Cory

Corydoras pygmaeus
These fish can typically coexist peacefully
Common Name
Discus
Pygmy Cory
Scientific Name
Symphysodon spp.
Corydoras pygmaeus
Type
Freshwater
Freshwater
Difficulty
Advanced
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
55 gallons
10 gallons
Recommended Tank
75 gallons
15 gallons
Temperature
82°F - 88°F
72°F - 79°F
pH Range
6 - 7
6 - 7.5
Max Size
8 inches
1 inches
Lifespan
10-15 years
3-5 years
Diet
High-quality pellets, Beef heart, Frozen foods, Live foods
Micro pellets, Crushed flakes, Frozen cyclops, Powdered foods

Discus

✓ Good For

  • Community tanks

Pygmy Cory

✓ Good For

  • Community tanks
  • Small tanks
  • Schooling displays
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