Hi there, pet lovers! 🦎
If you’re captivated by vibrant colors, lively personalities, and a touch of tropical brilliance, the Neon Day Gecko (Phelsuma klemmeri) might just be the perfect pet for you. These small yet strikingly beautiful geckos are a marvel to behold, with their dazzling colors and active nature. But are they the right pet for everyone? In this comprehensive review, we’ll dive deep into everything you need to know about Neon Day Geckos—from their unique personality and care requirements to their affordability and availability. Whether you’re considering adding one to your family or simply curious about these fascinating creatures, this guide will help you make an informed decision.
Overview
Neon Day Geckos are small, diurnal lizards native to Madagascar. Known for their vibrant colors and active behavior, they are a favorite among reptile enthusiasts. However, they are not the easiest pets to handle and require specific care to thrive. Here’s a quick summary of what makes them stand out:
- Handling and Temperament: Best admired rather than handled; delicate and skittish.
- Care and Maintenance: Moderate care requirements, including specific humidity, temperature, and UVB lighting needs.
- Health and Durability: Relatively hardy but sensitive to environmental changes.
- Availability: Increasingly popular but still uncommon in pet stores.
- Cost: Moderate initial cost, with setup expenses being a significant factor.
- Overall: A visually stunning and rewarding pet for those who enjoy observing rather than handling their reptiles.

Why Choose a Neon Day Gecko?
Neon Day Geckos are ideal for reptile enthusiasts who appreciate beauty and activity in a small package. Their vibrant colors—ranging from bright yellow heads with black stripes to a stunning metallic blue body—make them one of the most visually striking reptiles you can own. They are diurnal, meaning they are active during the day, which allows you to observe their fascinating behaviors and interactions.
While they are not the best choice for those seeking a hands-on pet, their inquisitive nature and stunning appearance make them a joy to watch. They are also relatively small, making them suitable for apartment living or homes with limited space.
Handling and Temperament
Neon Day Geckos are best admired from a distance rather than handled frequently. These geckos are delicate, with soft skin that can tear easily, and they are known for their skittish and quick movements. They are escape artists, thanks to their specialized toe pads that allow them to climb smooth surfaces like glass.
Personality Variations
- Some Neon Day Geckos may tolerate gentle handling if they have been socialized from a young age.
- Most, however, are quick to dart away and prefer to explore their environment rather than interact with humans.
Handling Tips
- Minimal Handling: Limit handling to essential situations, such as health checks or enclosure cleaning.
- Gentle Approach: If you must handle them, do so gently and avoid restraining them, as they can drop their tails or patches of skin if stressed.
- Supervised Interaction: Always handle them in a secure area to prevent escapes.
While they may not be the most handleable pets, their active and curious nature makes them a delight to observe.
Care and Maintenance
Caring for Neon Day Geckos requires attention to detail, but it is manageable with proper preparation. Their tropical origins mean they need a warm, humid environment that mimics their natural habitat.
Enclosure Setup
- Size: A vertical terrarium (12x12x18 inches minimum) is ideal, as these geckos love to climb.
- Climbing Space: Provide plenty of branches, bamboo, and foliage for climbing and exploration.
- Substrate: Use a bioactive setup with coconut fiber or reptile-safe soil to maintain humidity.
- Hiding Spots: Include live plants and hiding spots to make them feel secure.
Humidity and Temperature
- Humidity: Maintain 60-80% humidity with daily misting.
- Temperature: Keep a gradient of 75-85°F with a basking spot around 90°F.
Feeding
- Diet: Omnivorous—feed a mix of fruit-based gecko diets (like Pangea or Repashy) and small insects (e.g., pinhead crickets, fruit flies).
- Supplements: Dust insects with calcium and vitamin supplements to prevent deficiencies.
- Feeding Schedule: Offer food daily or every other day, adjusting portion sizes based on appetite.
Lighting
- UVB Lighting: Essential for their health, as it supports calcium metabolism and overall well-being.

Health and Durability
Neon Day Geckos are relatively hardy when their care requirements are met, but they are sensitive to environmental changes.
Common Health Issues
- Skin Injuries: Delicate skin can tear easily during handling or from sharp objects in the enclosure.
- Metabolic Bone Disease: Caused by insufficient calcium or UVB exposure.
- Stress: Can lead to reduced appetite or illness if their environment is inadequate.
Preventative Care
- Maintain proper humidity and temperature levels.
- Provide a balanced diet and clean water.
- Handle them gently and minimally to avoid stress.
With proper care, Neon Day Geckos can live 6-10 years, making them a long-term commitment.
Availability and Cost
Neon Day Geckos are becoming more popular in the pet trade but are still relatively uncommon in pet stores.
Where to Buy
- Breeders: The best option, as they provide healthy, well-socialized geckos.
- Reptile Expos: A great place to find Neon Day Geckos and meet experienced breeders.
- Online Retailers: Reputable sources like Josh’s Frogs offer captive-bred geckos and all the supplies you’ll need.
Cost
- Gecko Price: $50 to $150, depending on coloration and breeder.
- Setup Cost: $200 to $400 for a bioactive enclosure, lighting, and supplies.
While the initial cost can be significant, the joy of owning these vibrant geckos makes it a worthwhile investment.
Pros and Cons
Pros
- Stunningly beautiful and visually captivating.
- Active and inquisitive during the day.
- Relatively low-maintenance compared to other reptiles.
- Suitable for small spaces.
Cons
- Not ideal for handling; best observed rather than interacted with.
- Requires specific humidity, temperature, and lighting conditions.
- Sensitive to environmental changes.
- Moderate initial cost for setup.

Final Thoughts
Neon Day Geckos are a fantastic choice for reptile enthusiasts who appreciate beauty and activity in a small, manageable package. While they are not the best pets for handling, their vibrant colors, curious nature, and fascinating behaviors make them a joy to observe.
If you’re prepared to meet their specific care requirements and enjoy the experience of creating a tropical paradise for them, Neon Day Geckos can be a rewarding addition to your home. For those interested, we recommend sourcing them from reputable breeders or expos to ensure you get a healthy, well-socialized gecko.
Have you owned a Neon Day Gecko? Share your experiences and tips in the comments below! We’d love to hear how you care for your gecko and what makes them special to you.
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