O
Odessa Barb
Pethia padamya
VS
S
Siamese Algae Eater
Crossocheilus oblongus
Choosing between Odessa Barb and Siamese Algae Eater? 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.
Odessa Barb
Pethia padamyaVS
Siamese Algae Eater
Crossocheilus oblongusCommon Name
Odessa Barb
Siamese Algae Eater
Scientific Name
Pethia padamya
Crossocheilus oblongus
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Semi-Aggressive
Peaceful
Minimum Tank
30 gallons
30 gallons
Recommended Tank
40 gallons
55 gallons
Temperature
68°F - 77°F
75°F - 79°F
pH Range
6.5 - 7.5
6.5 - 7.5
Max Size
2.5 inches
6 inches
Lifespan
3-5 years
10-12 years
Diet
Flakes, Pellets, Frozen foods, Live foods, Vegetable matter
Algae, Algae wafers, Vegetables, Flakes, Frozen foods
Odessa Barb
✓ Good For
- Community tanks
- Beginners
- Schooling displays
Siamese Algae Eater
✓ Good For
- Community tanks
- Beginners
- Schooling displays
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