SPOTTED SPINY EEL (Macrognathus siamensis) 3″ FOR SALE CANADA | PEACEFUL FRESHWATER EEL

Premium Spotted Spiny Eel for Canadian Aquariums

The Spotted Spiny Eel (Macrognathus siamensis) is one of the most popular and beginner-friendly members of the spiny eel family. Known for its slender body, beautiful spotted pattern, and distinctive eye spots (ocelli) near the tail, this fascinating species is an excellent choice for aquarists looking for an unusual yet relatively peaceful bottom-dwelling fish.

Although commonly called an eel, the Spotted Spiny Eel is not a true eel. It belongs to the Mastacembelidae family and is native to the slow-moving rivers, floodplains, and wetlands of Thailand, Cambodia, Laos, Vietnam, and neighboring regions of Southeast Asia.

Monster Aquarium Canada proudly offers healthy 3-inch Spotted Spiny Eels with professional live fish shipping across Canada.

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Why Choose a Spotted Spiny Eel?

A Peaceful and Fascinating Freshwater Species

The Spotted Spiny Eel is popular because of its:

Unique Features

• Attractive spotted body pattern
• Distinctive eye spots near the tail
• Slender eel-like appearance
• Peaceful temperament
• Interesting burrowing behaviour
• Active evening and nighttime habits
• Excellent community aquarium addition

As they become comfortable, many specimens recognize their owners and eagerly accept food from feeding tongs.

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Care Requirements

Aquarium Size

A minimum 40-gallon breeder aquarium is recommended for a single adult, with larger aquariums preferred for groups.

Provide:

• Fine sand substrate
• Plenty of hiding places
• Driftwood
• Smooth rocks
• Dense plants
• Excellent filtration
• Secure aquarium lid

Soft substrate is essential because these eels frequently burrow beneath the sand.

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Water Parameters

• Scientific Name: Macrognathus siamensis
• Common Name: Spotted Spiny Eel
• Available Size: 3 inches
• Adult Size: 8–12 inches (20–30 cm)
• Temperature: 24–28°C (75–82°F)
• pH: 6.5–7.5
• Water Hardness: Soft to Moderate
• Care Level: Intermediate
• Temperament: Peaceful
• Diet: Carnivore
• Origin: Southeast Asia
• Lifespan: 8–10 years

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Feeding Your Spotted Spiny Eel

Spotted Spiny Eels thrive on a varied carnivorous diet.

Recommended Foods

• Bloodworms
• Blackworms
• Earthworms
• Brine shrimp
• Mysis shrimp
• Chopped shrimp
• Small insects
• Frozen carnivore foods
• High-quality sinking carnivore pellets (after acclimation)

Feed primarily during the evening when the eel is naturally most active.

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Ideal Aquarium Setup

Provide a habitat that closely resembles slow-moving tropical streams.

Recommended Features

• Aquarium of at least 40 gallons
• Fine sand substrate
• Driftwood
• Smooth rocks
• Dense live plants
• Dim lighting
• Moderate water flow
• Secure lid to prevent escapes

A soft sandy substrate helps protect the eel’s delicate skin while burrowing.

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Compatible Tank Mates

Suitable companions include:

• Peaceful Gouramis
• Rainbowfish
• Larger Rasboras
• Congo Tetras
• Peaceful Loaches
• Corydoras (in larger aquariums)
• Peaceful medium-sized community fish

Avoid:

• Aggressive cichlids
• Fin-nipping fish
• Very small fish that may become prey
• Large predatory species
• Boisterous tank mates

The Spotted Spiny Eel is shy and thrives with calm companions.

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Why Buy Spotted Spiny Eels from Monster Aquarium Canada?

Premium Healthy Specimens

Every Spotted Spiny Eel is selected for:

• Healthy body condition
• Bright natural markings
• Strong feeding response
• Active behaviour
• Excellent overall health

Professional Live Fish Shipping Across Canada

Monster Aquarium Canada carefully packages every Spotted Spiny Eel using professional live fish shipping methods to help ensure healthy arrival throughout Canada.

Canada’s Trusted Aquarium Supplier

Monster Aquarium Canada proudly supplies premium freshwater fish, rare spiny eels, monster fish, aquarium supplies, premium fish foods, aquatic medications, and accessories with reliable nationwide shipping.

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Frequently Asked Questions

1. Is the Spotted Spiny Eel a true eel?

No. It belongs to the Mastacembelidae family and is a spiny eel, not a true eel.

2. How large does the Spotted Spiny Eel grow?

Adults usually reach 8–12 inches (20–30 cm).

3. Why does my Spotted Spiny Eel bury itself?

Burrowing is completely natural. These eels use sand for protection, stress reduction, and hunting.

4. Can Spotted Spiny Eels live in community aquariums?

Yes. They are among the most peaceful spiny eels and do well with similarly sized, non-aggressive fish.

5. Does Monster Aquarium Canada ship Spotted Spiny Eels across Canada?

Yes. Monster Aquarium Canada offers professional live fish shipping across Canada, ensuring your Spotted Spiny Eel arrives healthy and ready for its new aquarium.