Balloon Molly (Poecilia sphenops) for Sale in Canada

The Balloon Molly (Poecilia sphenops) is a unique and popular freshwater aquarium fish recognized for its compact rounded body shape, peaceful personality, and beautiful colour variations. This selectively bred variety of Molly has a distinctive balloon-like appearance that makes it a standout addition to community aquariums.

Known for being hardy, active, and easy to care for, Balloon Mollies are excellent choices for beginner aquarists and experienced fish keepers alike. Their calm temperament, algae-grazing habits, and compatibility with many peaceful species make them a favourite freshwater community fish.

Monster Aquarium Canada proudly offers healthy Balloon Molly (Poecilia sphenops) with professional live aquatic animal shipping throughout Canada.

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Why Choose Balloon Molly?

A Unique Freshwater Community Fish

Balloon Mollies are loved by aquarium enthusiasts for their:

Unique Features

Premium Characteristics

• Distinctive rounded balloon body shape
• Beautiful colour varieties
• Peaceful community temperament
• Hardy and adaptable species
• Beginner-friendly care
• Active swimming behaviour
• Excellent planted aquarium fish
• Natural algae grazing ability

Their unusual body shape and lively personality make them an attractive addition to freshwater aquariums.

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Care Requirements

Aquarium Size

A minimum 20-gallon aquarium is recommended for Balloon Mollies, especially when keeping a group.

Recommended aquarium setup:

• Efficient filtration
• Live aquatic plants
• Open swimming areas
• Driftwood
• Rocks
• Moderate water movement
• Stable water conditions

Balloon Mollies appreciate clean, well-maintained aquariums with plenty of swimming space.

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Water Parameters

• Scientific Name: Poecilia sphenops
• Common Name: Balloon Molly
• Adult Size: Approximately 2.5–3 inches (6–8 cm)
• Temperature: 24–28°C (75–82°F)
• pH: 7.0–8.5
• GH: 10–25 dGH
• KH: 5–20 dKH
• Care Level: Easy
• Temperament: Peaceful
• Diet: Omnivore
• Swimming Level: Middle and upper levels
• Lifespan: Approximately 3–5 years

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Feeding Your Balloon Molly

Balloon Mollies are omnivores and enjoy a varied diet.

Recommended Foods

• Premium tropical flakes
• Small pellets
• Spirulina-based foods
• Algae wafers
• Frozen brine shrimp
• Frozen bloodworms
• Daphnia
• Blanched vegetables

A balanced diet helps maintain health, colour, and proper growth.

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Ideal Aquarium Setup

Balloon Mollies thrive in planted community aquariums.

Recommended Features

• Java Fern
• Anubias
• Vallisneria
• Hornwort
• Floating plants
• Driftwood
• Smooth rocks
• Open swimming areas

Plants provide shelter while allowing these active fish plenty of room to explore.

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Compatible Tank Mates

Balloon Mollies are peaceful fish suitable for many community aquariums.

Suitable companions include:

• Guppies
• Platies
• Swordtails
• Corydoras
• Neon Tetras
• Harlequin Rasboras
• Peaceful Gouramis
• Bristlenose Plecos
• Nerite Snails

Avoid:

• Aggressive cichlids
• Large predatory fish
• Fin-nipping species
• Fish requiring very soft acidic water

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Male and Female Balloon Mollies

Balloon Mollies are livebearers, meaning females give birth to free-swimming fry.

Gender Differences

Male:

• Smaller body size
• Longer anal fin modified into a gonopodium
• Often more colourful

Female:

• Larger body
• Rounded abdomen
• Fan-shaped anal fin

A recommended ratio is:

• 1 male
• 2–3 females

This helps reduce stress on females.

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Breeding

Balloon Mollies are easy to breed in home aquariums.

Breeding Tips

• Maintain warm stable water
• Provide dense plants
• Feed nutritious foods
• Separate fry if needed

Females can produce many fry every few weeks under good conditions.

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Why Buy Balloon Molly from Monster Aquarium Canada?

Premium Healthy Aquarium Fish

Every Balloon Molly is selected for:

• Healthy body condition
• Strong activity levels
• Beautiful appearance
• Peaceful temperament
• 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 Balloon Mollies beginner-friendly?

Yes. Balloon Mollies are hardy, adaptable, and easy to care for, making them excellent beginner freshwater fish.

2. How big do Balloon Mollies grow?

Adult Balloon Mollies typically reach around 2.5–3 inches (6–8 cm).

3. Do Balloon Mollies need salt in their aquarium?

No. They can live in freshwater, although they tolerate slightly harder, mineral-rich water very well.

4. Can Balloon Mollies live with other community fish?

Yes. They are peaceful and compatible with many similar-sized freshwater species.

5. Does Monster Aquarium Canada ship Balloon Mollies?

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