B
Bristlenose Pleco
Ancistrus cirrhosus
VS
B
Blue-Green Chromis
Chromis viridis
Choosing between Bristlenose Pleco and Blue-Green Chromis? 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
Blue-Green Chromis
Chromis viridisCommon Name
Bristlenose Pleco
Blue-Green Chromis
Scientific Name
Ancistrus cirrhosus
Chromis viridis
Type
Freshwater
Saltwater / Marine
Difficulty
Beginner Friendly
Intermediate
Temperament
Peaceful
Peaceful
Minimum Tank
20 gallons
30 gallons
Recommended Tank
30 gallons
55 gallons
Temperature
72°F - 80°F
75°F - 82°F
pH Range
6.5 - 7.5
8.1 - 8.4
Max Size
5 inches
4 inches
Lifespan
5-12 years
8-15 years
Diet
Algae wafers, Vegetables: zucchini, cucumber, sweet potato, Driftwood (essential for digestion), Biofilm and algae, Occasional protein: bloodworms
Marine flakes, Marine pellets, Frozen foods, Brine shrimp, Mysis shrimp, Copepods
Bristlenose Pleco
✓ Good For
- Community tanks
- Beginners
Blue-Green Chromis
✓ Good For
- Community tanks
- Schooling displays
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