Kohaku Koi Swordtail (Xiphophorus hellerii) – Tank-Bred

For the safety of our animals, we now ship live fish exclusively via UPS Next Day Air. If your order contains this item, you will only see UPS Next Day Air as a shipping option during checkout.

Overview

The Kohaku Koi Swordtail is a bold and eye-catching livebearer inspired by the classic coloration of Kohaku koi. Featuring a clean white base with vivid red patterning, this variety brings a striking, high-contrast look to any freshwater aquarium.

This listing offers both Tank-Bred and Locally Bred variants, allowing hobbyists to choose between strong, consistent coloration or fish raised closer to home with an added level of environmental familiarity. Active, hardy, and constantly in motion, Kohaku Koi Swordtails are excellent for community aquariums and are especially rewarding for those interested in breeding livebearers.

What We Love About This Fish:

• Kohaku-Inspired Patterning: Crisp white base with bold red markings
• Active and Engaging: Constant movement brings energy to the aquarium
• Two Sourcing Options: Tank-bred or locally bred to suit your preference
• Easy to Breed: A great choice for hobbyists looking to raise livebearers

Quick Care Guide:

• Care Level: Easy
• Temperament: Peaceful to semi-active
• Diet: Omnivore
• Shrimp Compatible: With caution (may eat shrimplets)
• Adult Size: 3 – 4 inches
• Average Purchase Size: 1.5 – 2.5 inches
• Social Behavior: Social, best in groups
• Activity Level: Very active swimmer
• Tank Level: Mid to top-level
• Lifespan: 3 – 5 years
• Recommended Group Size: 3+ (1 male to 2–3 females recommended)
• Minimum Tank Size: 20 gallons

Recommended Tank Parameters:

• Temperature: 72° – 82° F (22° – 28° C)
• pH: 7.0 – 8.0
• KH: 8 – 15 dKH

Live Arrival Guarantee:

All Aquatic Arts brand plants and animals come with a 100% live arrival guarantee, plus free email support!