P
Polka Dot Loach
Botia kubotai
VS
R
Redtail Catfish
Phractocephalus hemioliopterus
Choosing between Polka Dot Loach and Redtail Catfish? 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.
Polka Dot Loach
Botia kubotaiVS
Redtail Catfish
Phractocephalus hemioliopterusCommon Name
Polka Dot Loach
Redtail Catfish
Scientific Name
Botia kubotai
Phractocephalus hemioliopterus
Type
Freshwater
Freshwater
Difficulty
Intermediate
Advanced
Temperament
Peaceful
Aggressive
Minimum Tank
30 gallons
300 gallons
Recommended Tank
40 gallons
1000 gallons
Temperature
75°F - 82°F
72°F - 79°F
pH Range
6.5 - 7.5
6 - 7.5
Max Size
4 inches
48 inches
Lifespan
8-12 years
15-20 years
Diet
Sinking pellets, Frozen bloodworms, Algae wafers, Vegetable matter
Fish, Shrimp, Worms, Pellets, Chicken, Beef
Polka Dot Loach
✓ Good For
- Community tanks
- Schooling displays
Redtail Catfish
✓ Good For
Explore More
Similar Comparisons
Discover other popular fish pairings to find your perfect aquarium match.