ZEBRA TIGER CRAYFISH (Cherax peknyi)

A Rare and Beautiful Freshwater Crayfish for Exotic Aquariums

The Zebra Tiger Crayfish (Cherax peknyi) is one of the most stunning freshwater crayfish available in the aquarium hobby. Renowned for its bold zebra-like striping, contrasting black, cream, and blue coloration, and impressive claws, this rare species makes a spectacular centerpiece for dedicated freshwater invertebrate aquariums or carefully planned species tanks.

Native to the freshwater rivers and streams of Papua, Indonesia (New Guinea region), Cherax peknyi inhabits cool, well-oxygenated waters with rocky bottoms, submerged wood, and abundant hiding places. These crayfish are highly active, intelligent, and fascinating to observe as they forage, explore, and interact with their environment.

Because of their territorial nature and tendency to defend shelters, Zebra Tiger Crayfish are best suited for experienced aquarists who can provide appropriate housing and stable water conditions.

Monster Aquarium Canada proudly offers healthy Zebra Tiger Crayfish with professional live aquatic animal shipping across Canada.

Care Requirements

Aquarium Size

A minimum 30-gallon aquarium is recommended for a single adult. Larger aquariums with multiple hiding places are required if keeping more than one specimen. A secure lid is essential, as crayfish are skilled climbers and may escape through small openings.

Water Parameters

• Scientific Name: Cherax peknyi
• Common Name: Zebra Tiger Crayfish
• Adult Size: 5–7 inches (13–18 cm)
• Temperature: 20–26°C (68–79°F)
• pH: 6.8–7.8
• Water Hardness: Moderate to Hard
• Care Level: Intermediate
• Temperament: Semi-aggressive and Territorial
• Diet: Omnivore
• Origin: Papua, Indonesia (New Guinea)
• Lifespan: 5–8 years

Diet and Feeding

Zebra Tiger Crayfish are opportunistic omnivores and thrive on a varied diet.

Recommended foods include:

Daily Diet

• High-quality crayfish pellets
• Shrimp pellets
• Algae wafers
• Sinking omnivore pellets

Supplemental Foods

• Blanched zucchini
• Spinach
• Peas
• Shrimp
• Mussels
• Earthworms
• Frozen bloodworms (occasionally)

A calcium-rich diet supports healthy moulting and strong exoskeleton development.

Aquarium Setup & Tank Mates

Create an aquarium that closely resembles the crayfish’s natural habitat.

Recommended Aquarium Setup

• Sand or fine gravel substrate
• Plenty of caves and rock shelters
• Driftwood
• Moderate water flow
• Excellent biological filtration
• Secure lid to prevent escapes

Compatible Tank Mates

Zebra Tiger Crayfish are best kept alone or with carefully selected tank mates.

Possible companions include:

• Fast-swimming Rainbowfish
• Larger Barbs
• Larger peaceful fish that occupy the upper water column

Avoid:

• Small fish
• Shrimp
• Snails
• Slow-moving bottom dwellers
• Other crayfish unless housed in a very large aquarium with multiple territories

Why Buy Zebra Tiger Crayfish from Monster Aquarium Canada?

Rare Collector’s Species

Cherax peknyi is highly sought after by freshwater invertebrate enthusiasts due to its unique zebra markings and limited availability.

Healthy Premium Specimens

Every crayfish is carefully inspected for health, coloration, and overall condition before shipping.

Professional Live Shipping Across Canada

Monster Aquarium Canada specializes in safely shipping live freshwater crayfish and exotic aquatic livestock throughout Canada.

Frequently Asked Questions

1. How large does Zebra Tiger Crayfish grow?

Adults typically reach 5–7 inches, including their claws.

2. Can Zebra Tiger Crayfish live with fish?

Yes, but only with carefully selected, fast-moving fish in a spacious aquarium. Small or slow-moving fish may be caught.

3. What do Zebra Tiger Crayfish eat?

They enjoy crayfish pellets, algae wafers, vegetables, shrimp, worms, and other protein-rich foods as part of a balanced omnivorous diet.

4. Are Zebra Tiger Crayfish safe for planted aquariums?

Not usually. They may uproot plants while digging and may consume delicate vegetation.

5. Does Monster Aquarium Canada ship Zebra Tiger Crayfish across Canada?

Yes. Monster Aquarium Canada provides professional live aquatic animal shipping across Canada with secure packaging to help ensure healthy arrival.