Overview
Black Ruby Barb is a freshwater aquarium fish suited for community, planted, or species-focused aquariums. It does best in a stable, fully cycled tank with compatible tankmates, consistent water quality, and food matched to its size and feeding style.
Black Ruby Barb is a peaceful schooling freshwater fish suited for planted and community aquariums. It does best in stable, fully cycled water with peaceful tankmates, plant cover, and a properly sized group when possible.
Common Name: Black Ruby Barb
Scientific Name: Not confirmed — verify exact species/variant
At a Glance
Type: Freshwater Fish
Scientific Name: Not confirmed — verify exact species/variant
Adult Size: Plan for adult size, not just size at purchase.
Minimum Tank: Best in stable planted or community aquariums with peaceful tankmates
Temperament: Peaceful schooling fish
Care Level: Best in stable, cycled aquariums with clean water and low stress
Temperature: Keep temperature steady and matched to peaceful tropical community fish
pH: Stable freshwater parameters matter more than constant correction
Diet: Crushed flakes, micro pellets, and occasional small frozen foods
Best Kept: Groups of 6+ when possible, with plant cover and peaceful community fish
Best Tankmates: Other peaceful schooling fish, rasboras, small Corydoras, peaceful community fish, and live plants
Avoid With: Aggressive cichlids, large predators, rough fin nippers, and goldfish
Care Notes
Schooling fish usually settle better in groups. Add them to a cycled, peaceful aquarium and avoid rough or predatory tankmates.
Shipping & Arrival
Most in-stock livestock generally ships in 1–2 business days when weather, livestock condition, and carrier timing are safe. Open the package promptly, keep lights low, and acclimate before release.
Before You Buy
- Is the tank cycled and stable?
- Is the aquarium large enough for adult size or final placement?
- Are tankmates compatible?
- Do you have appropriate food, cover, or supplies ready?
- Can you receive and acclimate the order promptly?
- Type: Freshwater Fish
- Adult size: Review the listing, subtype, and full notes before adding it to a tank with limited space.
- Minimum tank: Base the final tank choice on adult size, swimming behavior, and group needs.
- Temperament: Match activity level and tankmates carefully before ordering.
- Care level: Stable, cycled aquariums always give livestock a better start.
- Temperature: Keep temperature stable and matched to the species.
- pH: Stable freshwater parameters matter more than sudden swings.
- Diet: Use foods sized for the species and feeding style.
- Good tankmates: Other compatible freshwater fish in a stable community or species-focused setup.
- Avoid with: Predatory fish, rough tankmates, or animals that will outcompete smaller livestock.
