Rosy Barb Pethia conchonius

About the Rosy Barb

The Rosy Barb (Pethia conchonius) is a popular freshwater fish known for its bright pink-to-red coloration and active swimming behavior. Native to South Asia, these barbs thrive in aquariums of all sizes and adapt easily to a variety of water conditions—making them an excellent choice for both new and experienced aquarists.

Rosy Barb Care Guide

• Scientific Name: Pethia conchonius
• Origin: South Asia (India, Nepal, Bangladesh)
• Adult Size: 4–6 inches
• Temperament: Peaceful, schooling fish
• Lifespan: 5–6 years
• Difficulty: Easy, beginner-friendly

Tank Requirements

• Minimum Tank Size: 30 gallons (best in schools of 5+)
• Water Temperature: 64–72°F (18–22°C)
• pH Range: 6.0–7.5
• Water Hardness: 5–15 dGH
• Aquascape: Open swimming space with plants and driftwood

Diet & Feeding

Rosy Barbs are omnivores and eat a wide variety of foods:
✔️ High-quality flakes & pellets
✔️ Frozen or live foods (bloodworms, brine shrimp, daphnia)
✔️ Vegetables (blanched spinach, zucchini, peas)

Tankmates

Rosy Barbs are peaceful, but active swimmers. Best with:

• Danios 🐠
• Other Barbs 🐟
• Gouramis 🌸
• Rainbowfish 🌈
• Larger Tetras

⚠️ Avoid keeping them with slow, long-finned species (like bettas or angelfish) as they may nip fins.

Why Choose Rosy Barbs?

✔️ Hardy & beginner-friendly
✔️ Schooling fish with lots of activity
✔️ Bright, eye-catching colors
✔️ Adaptable to a wide range of water conditions

FAQ

Q: Are Rosy Barbs good for beginners?
A: Yes, they are hardy, adaptable, and easy to care for.

Q: Do Rosy Barbs need to be in groups?
A: Yes, keep at least 5 or more for natural behavior and reduced stress.

Q: Will Rosy Barbs eat plants?
A: They may nibble on softer plants, so choose hardy species like Java Fern or Anubias.

Closing Section

Add Energy & Color to Your Aquarium with Rosy Barbs
Rosy Barbs are the perfect choice for aquarists looking for hardy, active fish that bring life and beauty to community tanks.