B
Bristlenose Pleco
Ancistrus cirrhosus
VS
R
Red Tail Shark
Epalzeorhynchos bicolor
Choosing between Bristlenose Pleco and Red Tail Shark? 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.
Bristlenose Pleco
Ancistrus cirrhosusVS
Red Tail Shark
Epalzeorhynchos bicolorCommon Name
Bristlenose Pleco
Red Tail Shark
Scientific Name
Ancistrus cirrhosus
Epalzeorhynchos bicolor
Type
Freshwater
Freshwater
Difficulty
Beginner Friendly
Beginner Friendly
Temperament
Peaceful
Semi-Aggressive
Minimum Tank
20 gallons
30 gallons
Recommended Tank
30 gallons
55 gallons
Temperature
72°F - 80°F
72°F - 79°F
pH Range
6.5 - 7.5
6.5 - 7.5
Max Size
5 inches
6 inches
Lifespan
5-12 years
5-8 years
Diet
Algae wafers, Vegetables: zucchini, cucumber, sweet potato, Driftwood (essential for digestion), Biofilm and algae, Occasional protein: bloodworms
Algae wafers, Pellets, Vegetables, Flakes
Bristlenose Pleco
✓ Good For
- Community tanks
- Beginners
Red Tail Shark
✓ Good For
- Community tanks
- Beginners
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