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Dumbo Guppy

Dumbo Guppy

Posted by Max Gandara on on 28th May 2025

Dumbo Guppy: The Adorable Fancy Guppy with Big “Ears”!

If you’re a fan of colorful, lively freshwater fish, the Dumbo Guppy is sure to steal your heart. This eye-catching guppy variety is beloved for its uniquely large, rounded pectoral fins that look like little elephant ears — hence the charming nickname “Dumbo.” Whether you’re a beginner or a seasoned aquarist, Dumbo Guppies make a delightful addition to community tanks. Let’s dive into what makes these fish so special and how to care for them.


What is a Dumbo Guppy?

Dumbo Guppies are a fancy guppy strain distinguished by their oversized, fan-like pectoral fins that extend outward and slightly upward, resembling the iconic ears of Disney’s Dumbo the elephant. These fins give them a graceful, fluttering swimming style that adds elegant motion and character to any aquarium.

They come in a rainbow of colors and tail shapes, from vibrant blues, reds, and greens to intricate patterns, making every Dumbo Guppy a miniature swimming work of art.


Why Choose Dumbo Guppies?

  • Unique Appearance: Those “dumbo” fins set them apart from standard guppies and make them a conversation starter.

  • Peaceful Nature: Dumbo Guppies are non-aggressive and get along well with other small community fish.

  • Easy Care: Like all guppies, they’re hardy and adaptable, perfect for beginners.

  • Active and Social: They love swimming in groups and show lively, entertaining behavior.


Setting Up the Perfect Tank for Your Dumbo Guppies

  • Tank Size: A 10-gallon tank is great for a small group (5–6 guppies). More space is always better!

  • Water Conditions: Maintain a temperature of 72–82°F (22–28°C), pH 6.8–7.8, and moderate water hardness.

  • Decor: Include plants (live or silk), smooth rocks, and gentle hiding spots to mimic their natural environment.

  • Filtration & Lighting: Use a gentle filter and moderate lighting; avoid strong currents as their large fins aren’t designed for heavy swimming.


Feeding Your Dumbo Guppy

Dumbo Guppies are omnivores and thrive on a varied diet. High-quality flake food, micro pellets, and frozen or live foods like brine shrimp, daphnia, and bloodworms will keep them healthy and vibrant. Feed small amounts 2–3 times a day and avoid overfeeding to maintain water quality.


Breeding Dumbo Guppies

If you want to breed these beauties, you’ll find that Dumbo Guppies breed just like other guppies. Males display their colorful fins to attract females, and pregnant females give live birth to tiny fry after about 4 weeks. Provide plenty of plants or a breeding box to protect the fry from adults.


Common Health Tips

  • Perform regular water changes (25% weekly) to keep the tank clean.

  • Watch for signs of stress or disease, such as clamped fins or white spots.

  • Keep the tank stable and avoid sudden temperature changes.


Final Thoughts

The Dumbo Guppy is more than just a pretty fish — it’s a lively, engaging, and easy-to-care-for pet that brightens any freshwater aquarium. Whether you’re starting your first tank or looking to add a splash of whimsy to your collection, these little swimmers are sure to charm you with their big “ears” and even bigger personalities!


Ready to add some Dumbo Guppies to your tank? Check your local aquarium shop or online pet stores for these delightful fish and start enjoying their unique charm today!