Ghost Koi 5–6" – Freshwater Pond Fish

Add striking metallic coloration and lively movement to your pond with Ghost Koi. Sometimes affectionately called “ghosties,” these unique fish are a hybrid between metallic Ogon Koi and mirror carp.

Each Ghost Koi displays its own combination of dark markings, reflective scales, orange or yellow accents, and ghostly white or silver coloration. Their exact colors and patterns will vary naturally from fish to fish.

Available Options

• 3-Pack – $89.99

• 6-Pack – $179.99

Product Details

• Approximate Purchase Size: 5–6 inches

• Scientific Name: Cyprinus carpio

• Care Level: Moderate

• Temperament: Generally peaceful

• Environment: Freshwater pond

• Diet: Omnivore

• Recommended Temperature: 64–75°F

• Recommended pH: 7.0–8.0

• Adult Size: Potentially 24 inches or larger

• Pond Depth: At least 3 feet for year-round outdoor keeping in colder climates

Appearance

Ghost Koi are known for their dark bodies, metallic scales, pale ghostlike markings, and occasional orange or yellow highlights. No two fish are exactly alike, making every group a unique addition to the pond.

The product photographs represent the general variety. Exact coloration, markings, and fin patterns cannot be selected or guaranteed.

Pond Requirements

Ghost Koi are active fish that grow quickly and produce a substantial amount of waste. They require a spacious, properly filtered and fully cycled pond with excellent water quality and plenty of swimming room.

These fish are not suitable for small indoor aquariums as a permanent home. Provide adequate surface agitation and oxygenation, especially during warm weather.

Feeding

Offer a quality koi pellet as the primary diet. Their nutritional needs change with the seasons:

• Spring and summer: Feed a balanced, higher-protein koi food

• Cooler weather: Transition to an easily digestible wheat-germ formula

• Below approximately 41°F: Discontinue feeding until the water warms

Avoid overfeeding and remove uneaten food to help maintain water quality.

Important Livestock Information

Live fish may display temporary color changes or appear stressed upon arrival. Allow them time to acclimate and settle into their new environment.

Always quarantine new livestock whenever possible before introducing it to an established pond. Never release aquarium or pond fish into natural waterways.

Availability

This livestock selection is available within approximately 7 business days after ordering. Availability is subject to change before fulfillment.

Why Buy From Infinity and Beyond Aquatics?

Infinity and Beyond Aquatics carefully selects livestock and aquarium products for responsible long-term care. We are available to help with pond preparation, acclimation, feeding, filtration, and ongoing maintenance questions before and after your purchase.