Swordtails are vibrant, hardy, and easy-to-care-for freshwater fish, making them a favorite for beginners and experienced aquarists alike. Here’s how to keep them happy and healthy:

1. Tank Setup

• Tank Size: Minimum 15-20 gallons for a small group.
• Water Parameters: pH 7.0-8.3, temperature 72°F-82°F (22°C-28°C).
• Decor: Provide plants, driftwood, and open swimming space.

2. Feeding

• Swordtails are omnivores. Feed them a mix of high-quality flakes, pellets, and occasional treats like bloodworms or brine shrimp.

3. Behavior

• Peaceful and active, they thrive in groups. Keep a ratio of one male to several females to reduce stress.
• Avoid housing them with fin-nipping species.

4. Breeding

• Swordtails are livebearers, meaning they give birth to live fry. Use a breeding box or heavily planted areas to protect the fry from being eaten.

5. Maintenance

• Perform weekly water changes (20-30%) and monitor water quality.

With proper care, swordtails can live up to 5 years, bringing color and energy to your aquarium.

“Swordtails are the perfect combination of beauty and resilience for any freshwater tank.”