Hello readers, welcome back to another exciting aquarium pet review. Guppies have been the focus for the last few days, and today isn’t any different. So, let’s explore yet another beautiful variety of the vibrant guppy species, the iridescent Neon Blue Guppy fish.

This striking freshwater guppy is known for its vibrant coloring and energetic nature. But a closer look at this blue guppy exposes you to its peculiar social behavior and other features that make it a favorite among aquarists.

If you’re considering adding this beautiful fish to your aquarium, there are a few things to know about caring for its bright neon scales, internal health, and overall well-being. So, let’s start from the beginning.

Origins and Breeding Evolution

The Neon Blue Guppy origins date back to the 20th century United States and Europe from the activity of breeders who experimented with selective breeding to create vibrant, uniquely colored guppies.

If you’ve been following the guppy series, this info will come as a surprise since wild guppies are originally from South American Amazonian waters. However, a selective breeding history spanning decades led to the existence of this new and exciting variant. The breeders selected guppy fish with blue scales and cross-bred them to create a wide array of blue guppies.

After isolating the preferred genetic traits of guppies, such as melanin reduction, iridescence, and pigment distribution, the breeders traded their new discovery with hobbyists, mostly in North America and Europe.

Let’s now look at these distinctive physical characteristics that make the Neon Blue guppy stand out in any water tank.

Distinctive Physical Characteristics

The Neon Blue Guppy appearance has a slender, torpedo-shaped body like other wild guppies, but it’s the intense blue scales that give off an iridescent sheen when reflecting light that makes it the star of the show.

A closer look at this fish shows you some variants have metallic blue scales evenly distributed across their body, and it’s even more beautiful because of its elegant finnage.

Fin Structure

These Neon Blue species have translucent shimmering guppy fins, which allow the fish’s base blue coloration to shine through and create a mesmerizing display as it swims. The lighting in your tank determines the shade of blue coloration its scales will display.

What a wowzer!

Are you now ready to preserve these striking features by giving your Neon Blue guppies the best care possible?

Essential Care Requirements for Neon Blue Guppies

To ensure your fish’s wellness and maintain its vibrant coloration, follow this comprehensive Neon Blue Guppy care guide. I’m starting with tips on creating an optimal environment because that’s the foundation for giving your pets the best life.

Water

Maintaining stable water conditions is crucial for preserving their health and stunning appearance. Set the water parameters to optimal conditions for blue guppies, including a temperature of 72-82°F, pH 6.8 to 8.5, and hardness of 5-20 dGH.

Tank

Provide a spacious tank with a minimum capacity of 10 gallons for every 5-6 guppies added.

Maintenance

Keep your water clean by changing 25-50% of it every week. Also, a proper filtration system should be used to maintain the water quality by cleaning leftover food and dirt.

You can use a Hang-on-Back or Canister, depending on your tank’s size. Hang-on-Back filters are ideal for smaller tanks and guppies because larger canisters often have heavy currents that can suck in your Neon Blue pets.

Monitor the water parameters regularly to prevent sudden changes that can stress your pets and spike their internal organs.

We recommend using a master test kit like the one form amazon linked below to frequently test your water parameters.

API Freshwater Master Test Kit
Amazon Affiliate Link

Remember, stability is key to maintaining guppy coloration and ensuring a thriving aquarium.

You’re almost ready to complete your ideal habitat, but you’re not set until you design the tank environment.

Creating the Ideal Tank Setup for Neon Blue Guppies

Read on for insights on creating the perfect Neon Blue Guppy tank setup.

Lighting

Your tank should be spacious and have lighting that is compatible with iridescent fish, complementing their scales, such as LED or T5 lights that highlight their neon blue color.

Decoration

By including complementary aquarium decor for blue guppies such as ⁠live plants, decorative rocks or gravel, and some sunken ships, you’re enhancing your guppy habitat and giving it near perfect replica of its natural habitat (maybe not including the sunken ship).

The caves and plants make good hiding spots for them when they feel overstimulated.

Also, ensure you secure all the decorative pieces to avoid movement during filtration for clear water. Having clear water that light can easily break through helps you see the beauty of the guppy.

Feeding and Nutrition for Neon Blue Guppies

This fish requires a nutrient-rich guppy diet to retain its vibrant coloration and energetic behavior. Yes, your pet’s diet also affects its mood. So, let’s discuss the best types of food and feeding frequency for the Neon Blue guppy.

Your Neon Blue Guppy diet should consist of high-quality commercial flakes or pellets specifically formulated for guppies as the main staple, then supplement it with live or frozen foods like brine shrimp and vegetable-based foods such as zucchini.

To guarantee their eye-catching blue hue stays bright, feed them color-enhancing fish food containing canthaxanthin or beta-carotene, such as Plankton, spirulina, and krill.

For more on feeding your aquatic pets check out The Ultimate Guide to Fish Food: Pros and Cons & Best Choices!

Feeding Frequency

Remember to feed them no more than twice or thrice daily in minimal quantities they can consume within two minutes to avoid digestive issues and keep tank hygiene concerns at bay.

By following this feeding routine for guppies, you’ll keep your Neon Blue Guppies thriving, but they may still get ill from typical fish diseases, environmental factors, genetic predispositions, and more.

Common Health Issues and Prevention Strategies

Maintaining clean waters, keeping a safe environment, and adequate feeding are some health tips for iridescent guppies to keep your pets safe even though they may get sick from other factors.

Now that you’re all equipped with basic knowledge on what these fish are and how to keep them radiant through feeding, it’s time to learn common illnesses and general tips on maintaining guppy wellness.

Vibrantly Colored Pair of Neon Blue Guppies

Fin Rot

Fin Rot causes frayed or decaying fins. Prevention: maintain clean water and avoid overcrowding. (See the guidelines on tanks)

Detection: look for frayed fins labored swimming.

Treatment: administer antibiotics and perform water changes.

Gill Disease

Gill Disease affects the fish’s breathing, causing lethargy.

Prevention: maintain stable water parameters

Detection: rapid breathing, lethargy. Treatment: perform water changes and administer some antibiotics

Swim Bladder Disorder

Swim Bladder Disorder affects buoyancy. Prevention: provide fish with a varied diet and avoid overfeeding.

Detection: erratic swimming and difficulty staying afloat.

Treatment: make adjustments to the guppies’ diet and perform more regular water changes.

Early detection and prompt treatment are crucial to Neon Blue Guppy healthcare. By paying close attention to your fish and conducting extensive research, you’ll be better equipped at fish illness detection.

Breeding Neon Blue Guppies: Best Practices

Preserving the vibrant coloration of this fish and its attractive features demands that you carefully plan the breeding process. Do this by concisely selecting breeding pairs with desirable traits: potent coloration, healthy fins, and robust build. Choose males with bright blue tails and females with clear, unblemished bodies.

This video has been very helpful in identifying the sex of Guppies, I highly recommend it:

Breeding Tank

Have a specific breeding set up for vibrant fish (5-10 gallon tank) with soft, slightly acidic water, maintaining the water parameters provided earlier. Remember, optimal environmental conditions are required for preserving blue guppy traits.

Introduce the selected breeding pair and monitor for spawning. Females typically give birth to 5-30 fry after about 20 to 30 days. After fry birth, provide nutrient-rich foods (infusoria, liquid fry food) and continue to maintain clean water through regular changes. Other guppy fry care tips include separating them from their parents to prevent cannibalism and conducting regular checks on them for deformities.

This guideline ensures you successfully breed this fish and preserve their stunning coloration for generations to come.

Social Behavior and Compatibility in a Community Tank

Neon Blue Guppy’s behavior is notably active and social. They thrive in community tanks with compatible tank mates.

When selecting tank mates for guppies, pay attention to aquatic requirements, compatible size, swimming level, and fish behavior.

Pairing blue guppies with fish that complement their active nature ensures harmonious fish relationships in your tank. Peaceful, small fish like Neon Tetras, platies, and similar-sized guppies make for suitable companions. Small, peaceful bottom-dwellers like Corydoras Catfish and Dwarf Loaches also coexist well.

Do not pair them with aggressive fin nippers like Tiger Barbs and Fin-clipping Tetras. Also, avoid large or predatory fish like Cichlids and Angelfish.

Research and compatibility checks ensure harmonious fish relationships, allowing you to create a stunning and peaceful aquarium showcasing active guppy interactions.

Conclusion: The Radiant Appeal of Neon Blue Guppies

This captivating fish species is renowned for its dazzling beauty and the relatively effortless guppy maintenance it requires. By keeping adequate water parameters and using a purpose-built tank, you’re halfway through.

Their vibrant blue coloration does wonders enhancing aquarium aesthetics and complements community tanks. By providing high-quality flakes and live or frozen foods, these peaceful fish survive for longer, adding color to your aquarium.

By following the tips provided in this Neon Blue Guppy care summary, you are sure to enjoy the metallic blue shimmering view of these fish.