Rosy Barb
Larger active barb that prefers cooler water.
Planning your aquarium
The library starting point is 30+ US gallons. Plan for the approximate 5-inch adult size and the species' normal activity, not just its current shop size.
The library suggests a group of at least 6. Count every individual when estimating stocking and swimming room.
Mixed-species aquariums may need substantially more space. Tank length, adult behavior, filtration, and hiding spaces all matter.
Tank setup and behavior
- Include planting or cover without removing all open swimming space.
Larger active barb that prefers cooler water.
Food and feeding
Food options: Tropical flakes, Small pellets, Vegetable matter.
Use appropriately sized, complete staple foods and rotate suitable foods for variety. Feed modest portions and remove uneaten food.
Tankmate cautions in the checker
- Avoid or investigate Discus: Rosy barbs generally prefer cooler water.
These are selected rule-based cautions, not a complete compatibility assessment.