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About the Gold Laser Corydoras

The Gold Laser Corydoras is one of the most eye-catching Corydoras available, prized for its brilliant metallic gold stripe that runs from the top of its head along its back. Combined with its bronze-green body and iridescent sheen, this beautiful catfish is a standout addition to planted aquariums and peaceful community tanks.

Believed to originate from Peru, the Gold Laser Corydoras is an undescribed species commonly referred to by its collection number, CW010. Like all Corydoras, these peaceful bottom dwellers are highly social and should always be kept in groups of at least six. They spend their day actively sifting through the substrate in search of insects, worms, and other small food items, making them fascinating fish to observe.

A fine sand substrate is highly recommended to protect their sensitive barbels and allow natural foraging behaviour. They thrive in aquariums with driftwood, rocks, leaf litter, and dense aquatic plants where they feel secure and display their best colours.

Hardy, peaceful, and exceptionally beautiful, the Gold Laser Corydoras is an excellent choice for community aquariums alongside tetras, rasboras, gouramis, dwarf cichlids, rainbowfish, and peaceful shrimp.

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Quick Care Guide

Scientific Name

Corydoras sp. CW010

Common Name

Gold Laser Corydoras

Origin

Peru (Upper Amazon Basin)

Adult Size

6–7 cm

Temperament

Peaceful

Diet

Omnivore

Minimum Tank Size

60 Litres

Temperature

22–28°C

pH

6.0–7.5

Water Hardness

2–12 dGH

Difficulty

Beginner

Lifespan

5–10 Years

Suitable For

Community aquariums, planted tanks, and shrimp-safe aquariums

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Frequently Asked Questions

Why are they called Gold Laser Corydoras?

Their name comes from the brilliant metallic gold stripe that runs from the head along the back, resembling a laser beam under aquarium lighting.

How many Gold Laser Corydoras should I keep?

Gold Laser Corydoras are schooling fish and should always be kept in groups of at least six. Larger groups promote natural behaviour and reduce stress.

What do Gold Laser Corydoras eat?

They readily accept quality sinking pellets, Corydoras wafers, frozen bloodworms, blackworms, brine shrimp, and other sinking foods.

Can Gold Laser Corydoras live with shrimp?

Yes. They are completely peaceful and make excellent companions for Cherry Shrimp, Amano Shrimp, and other dwarf shrimp species.

Do Gold Laser Corydoras need sand?

Yes. Fine sand is the preferred substrate as it allows natural foraging while protecting their delicate barbels.

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Common Mistakes

Keeping them in small groups

Gold Laser Corydoras are highly social and should always be kept in groups of six or more.

Using coarse gravel

Sharp gravel can damage their barbels and prevent natural feeding behaviour.

Assuming they survive on leftover food

Provide dedicated sinking foods to ensure a complete and balanced diet.

Poor water quality

Excellent filtration and regular water changes are essential for maintaining healthy Corydoras.

Keeping them with aggressive fish

Choose peaceful community fish that won't harass or outcompete these gentle bottom dwellers.