Notho Killifish (Nothobranchius rachovii) for Sale in Canada

The Notho Killifish (Nothobranchius rachovii) is one of the most spectacular freshwater killifish available to aquarium hobbyists. Native to seasonal pools in southeastern Africa, this rare annual killifish is famous for its dazzling metallic blue body, vibrant red markings, and elegant finnage that make it a true showpiece in any aquarium.

Male Notho Killifish display breathtaking colours that intensify under proper lighting and excellent water quality, while females have a more subtle appearance. Their unique life cycle, fascinating behaviour, and incredible beauty make them highly desirable among experienced aquarists and killifish enthusiasts.

Monster Aquarium Canada proudly offers healthy Notho Killifish (Nothobranchius rachovii) with professional live aquatic animal shipping throughout Canada.

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Why Choose Notho Killifish?

One of the Most Colourful Freshwater Killifish

Notho Killifish are prized for their:

Unique Features

Premium Characteristics

• Brilliant metallic blue body
• Intense red markings and finnage
• Rare African annual killifish
• Peaceful temperament
• Beautiful display fish
• Excellent for species or peaceful community aquariums
• Active personality
• Highly sought-after by collectors

Their extraordinary colours make them one of the most attractive freshwater nano fish available.

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Care Requirements

Aquarium Size

A minimum 10-gallon aquarium is suitable for a pair or small group, while a 20-gallon aquarium or larger is recommended for keeping multiple individuals.

Recommended aquarium setup:

• Mature biological filtration
• Gentle water flow
• Live aquatic plants
• Fine-leaf plants or mosses
• Driftwood
• Floating plants
• Tight-fitting lid

Killifish are excellent jumpers, so a secure lid is essential.

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Water Parameters

• Scientific Name: Nothobranchius rachovii
• Common Name: Notho Killifish
• Adult Size: Approximately 2–2.5 inches (5–6 cm)
• Temperature: 22–25°C (72–77°F)
• pH: 6.5–7.5
• GH: 3–10 dGH
• KH: 2–8 dKH
• Care Level: Intermediate
• Temperament: Peaceful
• Diet: Carnivore
• Swimming Level: Middle and lower levels
• Lifespan: Approximately 1–2 years, typical of annual killifish

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Feeding Your Notho Killifish

Notho Killifish thrive on a protein-rich diet.

Recommended Foods

• Live brine shrimp
• Frozen bloodworms
• Frozen daphnia
• Blackworms
• Mosquito larvae
• High-quality micro pellets
• Premium frozen foods

Offering a varied diet helps maintain their vibrant colours and overall health.

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Ideal Aquarium Setup

Notho Killifish thrive in calm, well-planted aquariums.

Recommended Features

• Java Moss
• Christmas Moss
• Anubias
• Cryptocoryne
• Floating plants
• Driftwood
• Leaf litter
• Dark substrate

A dimly lit aquarium with plenty of cover encourages natural behaviour and enhances their colours.

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Compatible Tank Mates

Notho Killifish are peaceful but are best kept with similarly sized, calm species.

Suitable companions include:

• Celestial Pearl Danios
• Ember Tetras
• Chili Rasboras
• Pygmy Corydoras
• Otocinclus
• Small peaceful shrimp (with caution)
• Nerite Snails

Avoid:

• Aggressive fish
• Fin nippers
• Large predatory species
• Very active tank mates that outcompete them for food

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Behaviour

Notho Killifish are curious and active fish that often patrol the lower and middle areas of the aquarium.

Social Behaviour

• Best kept as a pair or one male with multiple females
• Males may become territorial toward other males in smaller aquariums
• Enjoy heavily planted environments
• Display their brightest colours during courtship

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Breeding

Nothobranchius rachovii is an annual killifish with a unique reproductive cycle.

Breeding Tips

• Provide peat moss or spawning substrate
• Feed live and frozen foods regularly
• Eggs are laid in the substrate
• Eggs require a dry incubation period before hatching, mimicking seasonal conditions in nature

Because of this specialized breeding process, the species is especially rewarding for dedicated hobbyists.

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Why Buy Notho Killifish from Monster Aquarium Canada?

Premium Healthy Aquarium Fish

Every Notho Killifish is selected for:

• Brilliant coloration
• Healthy body condition
• Active behaviour
• Strong genetics
• Premium aquarium quality

Professional Live Shipping Across Canada

Monster Aquarium Canada carefully packages every fish using professional live aquatic animal shipping methods to help ensure safe arrival throughout Canada.

Canada’s Trusted Aquarium Supplier

Monster Aquarium Canada specializes in premium freshwater fish, rare fish, monster fish, freshwater shrimp, crayfish, aquarium snails, aquatic plants, fish foods, medications, and aquarium supplies for Canadian aquarium hobbyists.

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Frequently Asked Questions

1. Are Notho Killifish suitable for beginners?

They are best suited for aquarists with some experience because they prefer stable water conditions and a protein-rich diet.

2. How large do Notho Killifish grow?

Adults typically reach 2–2.5 inches (5–6 cm).

3. Why is the lifespan of Notho Killifish shorter than many other fish?

Nothobranchius rachovii is an annual killifish that naturally has a shorter lifespan due to its adaptation to temporary seasonal pools in the wild.

4. Can Notho Killifish live in planted aquariums?

Yes. They thrive in densely planted aquariums with gentle water flow and plenty of hiding places.

5. Does Monster Aquarium Canada ship Notho Killifish?

Yes. Monster Aquarium Canada provides professional live aquatic animal shipping across Canada to help ensure your Notho Killifish arrive healthy and ready for your aquarium.