Red-Eyed Crocodile Skink Care Sheet, Tank Setup & …

Red-Eyed Crocodile Skink Care

To care for your red-eyed crocodile skink properly, you must focus on three key areas: housing, diet, and health. Each of these areas is critical to ensure that your pet thrives in captivity. Creating the perfect habitat, providing a balanced diet, and monitoring their health regularly will help to ensure that your red-eyed crocodile skink remains healthy and happy.


For red-eyed crocodile skinks to have optimal living conditions, their habitat must be damp with hiding spots. Let them climb and explore by adding foliage. Temperature should be 70-80 degrees Fahrenheit, humidity should be at 75%. Ensure they have plenty of space and basking zones. Mist the terrarium daily with warm water to maintain moisture levels.

Creating the best habitat for your skink is key to their health and well-being. Poor living conditions can lead to respiratory infections, metabolic bone disease, dehydration, skin problems and poor eating habits. Skinks get stressed easily, so create a safe and relaxed environment. Be prepared to keep the habitat in top condition. Provide a tank that’s bigger than any studio apartment!

Tank size and setup

Ensure optimal well-being for your red-eyed crocodile skink! Get the right tank size and setup. Provide a habitat that looks like their natural home. Check the table below to guide you:

Aspects Requirements
Tank Size 20-gallon tank for one adult
Substrate Peat moss, coconut coir, sphagnum moss mix
Lighting/Heating UVB light, basking lamp. Temp: 80-85°F day, 75°F night.
Humidity 70-80% humidity, like their native environment.

Plus, provide hiding spots, foliage, and a water dish for soaking.

Don’t forget – red-eyed crocodile skinks have unique needs compared to leopard geckos or crested geckos. They were only discovered in 2001 in New Guinea’s Irian Jaya region – natives there didn’t know about them. But soon enough, they gained huge popularity as exotic pets.

To keep your skink happy and healthy, build a perfect setup with precision and care. Then sit back and watch them thrive!

Substrate options

Substrate choices for Red-Eyed Crocodile Skinks should reflect their habitat and physical needs. Consider a blend of soil types, such as peat moss and reptile bark.

These substrates can provide:

  • Reptile Bark: Humidity regulation.
  • Peat Moss: Moisture maintenance.
  • Sphagnum Moss: Digestive aid.
  • Coconut Fiber: Moisture retention.

Create a tropical atmosphere with temperatures of 75℉-85℉. Also, provide hiding spots like rocks or leaves for safety.

Tip: Avoid any substrates that are chemically treated or tinted, as they could cause health issues.

Red-Eyed Crocodile Skinks need a warm basking spot and high humidity, just like us!

Temperature and humidity requirements

For the best care of Red-Eyed Crocodile Skinks, temperature and humidity levels must be maintained. Poor conditions can cause health and stress. Look at the chart below for what’s appropriate:

Aspect Temperature Range Humidity Range
Basking Spot 88-90°F (31-32°C) 70-80%
Cool Side 75-78°F (24-26°C) 60-70%
Night Time 72-75°F (22-24°C) 80%

Heating and misting systems are great to keep the environment constant. It’s important to keep the levels steady with quality gauges. Spikes or drops can be bad for growth.

Provide consistent heating and misting for healthy growth and vitality. Don’t forget their needs! Optimal care equals a happy, energetic pet. Use good equipment from responsible vendors.

Let your Red-Eyed Crocodile Skink feel like a star – tell them it’s a reality TV show. The spotlight will be great for their vitamin D.

Lighting and UVB needs

For optimal wellbeing of your Red-Eyed Crocodile Skink, it’s important to understand their Lighting and UVB needs. These needs will depend on their habitat and living conditions.

Lighting Requirement UVB Requirement Duration
12 Hours of light daily Natural sunlight or a UVB bulb with 2.0 – 5.0% strength The entire duration of switched-on lights.

They need natural or artificial lighting to synthesize essential vitamins, like Vitamin D3. Without enough lighting, they’ll suffer from metabolic bone disease and other health issues.

Also, Red-Eyed Crocodile Skinks need moderate UVB rays. Up to twelve hours of exposure to these rays daily, either from natural sunlight or a suitable bulb, will help regulate their calcium levels and keep bones in better shape.

To keep your skink healthy, provide proper lighting and exposure from a young age. Consider the age, size, diet, habitat type, etc. of your skink.

For optimal UVB absorption quality and effectiveness, make sure that the skink is close enough to the source of light; typically 8-10 inches away from tubes or compact bulbs. Don’t use screen meshes as they block most UVB radiations.

By following these tips, you can meet your skink’s unique Lighting and UVB needs without compromising its health. Also, don’t forget to feed them crickets and mealworms; they’re content with this diet, plus the occasional finger!


The well-being of your Red-Eyed Crocodile Skink is essential. They need a varied and nutritious diet. Offer gut-loaded live insects such as crickets, mealworms, waxworms, and roaches. Add fresh fruits such as banana, papaya, or mango. Plus leafy greens like collard greens and kale. Include small amounts of protein-rich foods like cooked chicken or hard-boiled eggs. Pellets made for omnivorous lizards are also beneficial. But don’t feed them sugary food or anything too acidic like oranges.

For optimal health, remember these tips:

  • Younger skinks need different diets than mature ones.
  • Make sure any leaves or fruits are pesticide-free.
  • Don’t forget to give them supplements.
  • And get most of their hydration from misting devices.

In many cultures, having a Red-Eyed Crocodile Skink is believed to bring luck and fortune. These lizards have captivating appearance, docile nature and fascinating behavior. So don’t overfeed them!

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Feeding schedule and quantity

Feeding your Red-Eyed Crocodile Skink is a must! Here’s how:

  • Adults: once or twice a week
  • Babies: daily
  • Live food
  • Insects dusted with calcium and vitamin D3 supplements
  • Food portions based on size and appetite
  • Remove uneaten food after each feeding to avoid bacteria

For extra variety, consider rotating feeder insect types.

Fruits like mashed banana or puree squash are also favored by the Red-Eyed Crocodile Skinks. Keep fresh water available, but make sure it doesn’t soak the substrate as it can cause respiratory issues.

If any strange behaviors or weight loss is noticed, contact a vet right away.

Suitable food options

Red-Eyed Crocodile Skinks need a balanced diet to stay healthy. Include lots of different yummy stuff! Crickets, waxworms, mealworms and roaches make a great snack. Fruits like banana, cantaloupe, kiwi, papaya and mango can be added too. Veggies like kale and sweet potato provide vitamins and minerals. Commercially available skink diets are available, too.

Make sure to give your skink proper calcium levels. Feed them gut-loaded insects or use a calcium supplement. Sprinkle some ‘vitamin dust’ for extra nutrients. Too much fruit or insects in one meal can lead to obesity. Rotate different proteins and veggies for the best diet plan.

Nutritional needs depend on age, size, gender and activity. A well-balanced diet keeps them healthy and lively. Red-Eyed Crocodile Skinks are native to Indonesia. They were first recognized in 1887. They’re even regarded as holy animals in Papua New Guinea!


To keep your red-eyed croc skink in tip-top shape, supplementation is key. Here’s what to bear in mind:

  • Twice a week, sprinkle calcium and vitamin supplements over live or frozen insects.
  • Once a month, use a reptile-specific multivitamin supplement to make sure they get all their nutrients.
  • Consult a vet for advice on what supplement fits your skink best.

But be careful! Too much supplementation can be bad for your pet. Stick to the supplementation guidelines for optimum health and longevity.
Don’t forget: the right supplementation for your croc skink can make a world of difference. Get personalized advice from a professional and your skink will thank you! And remember: an apple a day keeps the vet away…right?


The health of Red-Eyed Crocodile Skinks is a top priority for their long life. Here are some must knows:

  • Enclosure: A suitable size and temperature-controlled space with hiding spots and a shallow water dish.
  • Diet: Offer a variety of insects, fruits, and veggies. Stay away from high-fat or unsafe food.
  • Cleanliness: Cleaning the enclosure and changing the water daily will prevent bacteria.
  • Observation: Any physical or behavioral signs are important. Seek veterinary help right away.

It’s essential to learn about their needs by researching. Did you know their natural habitat is being destroyed? Give them love and some vet visits!

Common health issues

Red-Eyed Crocodile Skinks are exotic reptiles. They’re prone to health issues, such as respiratory infections, fungal infections, parasites and metabolic bone disease. Owners must take great care of them, creating stress-free environments and consulting with veterinarians.

Each animal has its own unique needs. These include diet, temperature, humidity and lighting. For example, you can simulate a day/night cycle for nocturnal skinks by providing dark hideouts during the day.

When caring for red-eyed crocodile skinks, pay close attention to detail. Research and consult with your veterinarian regularly. If your skink suddenly becomes inactive, it may be a sign of illness.

Signs of illness

Keep an eye out for any warning signs of illness in your Red-Eyed Crocodile Skink. Look for loss of appetite and energy, changes in the skin, abnormal infections or wounds, changes in defecation schedule and habits, discharge or signs of irritation in the eyes, and any abnormalities or issues while breathing.

These symptoms could help detect a problem early on. In addition to this, provide a correct environment with the right temperature, humidity, food and water sources.

It’s important to remember that Red-Eyed Crocodile Skinks have only recently been discovered, so there is less information and experience when it comes to taking care of them. Conduct experiments within limits to understand each component, but take care not to harm the animal’s well-being.

If your skink needs medical attention, you can be thankful it isn’t a crocodile!

Veterinary care

The Red-Eyed Crocodile Skink needs general care, but may need a vet’s help for dietary, skin or respiratory issues. Only an experienced exotics vet should administer treatment. Regular checkups are important to keep your skink healthy.

Prevention is key for good health. Keep the temperature, humidity, diet and hygiene up to standard. Avoid overcrowding and make sure there is a clean water source.

Provide a calm environment for your skink when at the vet. This helps with accurate diagnosis and safe treatment.

Monitor your skink for changes in behavior, appetite or stool. This can help with emergencies.

Victoria found out the importance of regular vet visits when her skink had an abscess caused by too much humidity. Early detection and antibiotics fixed the problem.

Red-Eyed Crocodile Skink Tank Setup

To ensure the optimal living conditions for your red-eyed crocodile skink, follow these tips for setting up their tank with the right size and dimensions, substrate options, basking and hiding spots, temperature and humidity requirements, lighting and UVB needs, and suitable decorations and plants.

Tank size and dimensions

When you’re setting up a tank for your Red-Eyed Crocodile Skink, size and dimensions matter. You need space for both land and water. Here’s the optimal dimensions for common tank sizes:

  • 20 Gallons – Length: 24 inches, Width: 12 inches, Height: 16 inches.
  • 40 Gallons – Length: 36 inches, Width: 18 inches, Height: 16-20 inches.
  • 55 Gallons – Length: 48 inches, Width: 13 inches up to 21 inches.
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Remember to check the lid is secure! Red-Eyed Crocodile Skinks are good climbers and can push lids aside.

Also, think about humidity and temperature for their comfort.

Did you know, these lizards can’t be found in the wild anymore? They’re only available through captive breeding programs. So, give them a five-star experience in their tank with the right substrate.

Substrate options

When it comes to the right substrate for your red-eyed crocodile skink, many options exist. A table can be useful to show the possible choices. Coconut fiber, cypress mulch and sphagnum moss are some of the popular options. Paper towels and reptile carpet are other options. Certain substrates may need to be changed or cleaned often.

Reptile lovers may mix different materials to make their own custom substrate. This can raise humidity and improve drainage.

Choosing the correct substrate is key for a healthy and flourishing environment for your red-eyed crocodile skink. Do not miss out on this vital step in creating a comfortable living space for your reptilian pal.

In conclusion, research and select an appropriate substrate that provides comfort, hygiene and natural terrain features for your pet red-eyed crocodile skink. And if you see your skink basking in the same spot, don’t worry – it just means they found their happy place!

Basking and hiding spots

For your Red-Eyed Crocodile Skink’s comfort and well-being, it’s essential to provide a suitable basking and shelter area. Offer a spot at around 85°F-90°F for proper digestion and metabolism.

Under the heat lamp or ceramic heat emitter, create hiding spots with rocks, logs, or fake plants. Keep the hiding spots damp for hydration. If you have multiple skinks in one tank, add multiple hiding spots to avoid conflicts. Don’t overcrowd the tank; it causes stress and makes the space cluttered.

For a more natural habitat, try adding live plants like ferns or bromeliads. Pro Tip: Use a thermometer or thermostat to accurately regulate temperatures. Your Red-Eyed Crocodile Skink’s perfect environment: like a tropical vacation, but with more lounging on rocks.

Temperature and humidity requirements

To keep red-eyed crocodile skinks comfy and healthy, their temperature and humidity needs must be considered. Unsuitable settings can lead to health problems, such as respiratory issues, skin troubles, and dehydration.

Follow this table for their ideal temperature and humidity levels:

Conditions Ideal Range Optimal Range
Temperature 78°F – 82°F (25.5°C – 28°C) 80°F (26.6°C)
Night Temperature 72°F – 76°F (22°C – 24.4°C) N/A
Basking Temperature 90°F – 95°F (32.2°C -35°C) N/A
Humidity 60% -70% N/A

Maintaining these levels is key. A digital thermometer/hygrometer with a probe in the enclosure helps you monitor them and make changes if needed.

These reptiles need to be kept in dark areas with warm temperatures during the day, as they are nocturnal. Too much sun can be harsh on them due to their sensitive nature.

Provide a small water dish like resin ponds which increases humidity and gives them access to water.

Red-eyed crocodile skinks make great pets, as they have unique looks. But, finding the right balance of care is very important for their wellbeing. Pro Exotics Pet Shop Inc. states that they can only be found on one island in Indonesia!
A bit of sunshine is alright for these reptiles, but don’t expect any suntanning!

Lighting and UVB needs

For the Red-Eyed Crocodile Skink tank setup, appropriate lighting & UVB is necessary. Low-level UVB bulbs, like ReptiSun 2.0 or Arcadia Forest 5%, should be placed on top of the enclosure. Keep the temperature at 78-85°F during the day.

Light should be given for around 10-12 hours daily. This helps the skinks to regulate their circadian rhythm. Avoid overexposure to UVB, as it can cause skin damage or eye irritation. Using a timer is also beneficial.

At night, dimmer lights are beneficial for these skinks. Blue and red lights are ideal choices as they don’t disrupt their sleep-wake cycle.

Fun Fact: Did you know that Red-Eyed Crocodile Skinks were discovered in Papua New Guinea by zoologist Charles Walter de Vis in 1888?

Jazz up their tank with some leafy greens & decorations for a reptilian paradise.

Decorations and plants

For the Red-Eyed Crocodile Skink, a natural habitat is essential. Live plants and branches provide climbing structures and hiding spots. Decorations should create a tropical feel, similar to their natural environment.

Pothos, bromeliads, ferns and mosses are great for creating humidity. Driftwood, rocks and bark pieces replicate rocky outcrops and forested areas. Hydroponics and aquatic plants like Java moss support humidity and supplement diet.

It’s important to use non-toxic components and clean/change water frequently. Peat and Sphagnum moss hold moisture levels and create a humid environment. Artificial decor should not exceed one-third of total items. Use under-tank heating or ceramic bulbs to provide warmth.

Breeding Red-Eyed Crocodile Skinks

To breed red-eyed crocodile skinks successfully with optimal results, you must understand their mating habits, breeding season, and consequent incubation period and temperature requirements. Once the eggs are hatched, caring for them could prove to be a challenging process. Learn how to sex and identify morphs early on for better management.

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Mating habits and season

During rainy season, Red-Eyed Crocodile Skinks mate. Females use pheromones and physical cues like head-bobbing to attract males. The female stores sperm until spring and then lays a clutch of 2-5 eggs.

Males become more aggressive during mating season. For this reason, ample space must be provided for multiple females and males to prevent stress and aggression. Once mated, separate breeding pairs to avoid exhaustion or infighting.

Nutrition is key for successful breeding. Provide a varied diet with calcium supplements for the female during gestation. Also, maintain adequate temperatures and humidity levels in the enclosure.

Pro Tip: Record details of breeding pairs’ genetics and offspring health. This will help you prevent inbreeding and ensure healthy bloodlines. Wait 80 days for the Red-Eyed Crocodile Skink to hatch!

Incubation period and temperature requirements

For breeding Red-Eyed Crocodile Skinks, the Incubation period and temperature requirements must be known. The table below has all the info you need:

Maintain stable temperature and humidity levels in these ranges. Note that the incubation period may reduce if the temperature increases.

Temperature (°C) Incubation Period (Days)
25 90-120
28 75-85
30 60-70

Red-Eyed Crocodile Skinks have a unique social system; females are more aggressive than males. So, provide males with enough hiding places during breeding to stop confrontations.

These lizards have prominent ear openings which let them hear high-pitched sounds very well, according to

Raising Red-Eyed Crocodile Skinks is complex but rewarding. Pay attention to their incubation period and temperature. Keep males safe with proper hiding spots. Finally, marvel at their incredible hearing abilities!

Caring for hatchlings

Taking care of red-eyed crocodile skink hatchlings requires care and patience. Provide a suitable enclosure with a shallow water dish and proper lighting and heating. Feed them with small live insects like fruit flies or pinheads. Give them the right amount of food, without overfeeding. Observe them daily to make sure they are developing properly. As they grow, adjust the enclosure size to prevent overcrowding.

These skinks can be sensitive to changes in environment, so keep a routine. Don’t handle them too often, as this can cause stress and harm. Research and stay informed on any updates or changes in recommended care practices. This way you can give your skinks the best start in life.

Identifying the sex and morphs of these skinks is like playing a game of Guess Who, but with scales instead of faces. Make sure to give them the best care possible, using all available resources and seeking professional advice if needed. This will ensure healthy adults that bring you joy for years!

Sexing and identifying morphs

To breed red-eyed crocodile skinks successfully, it’s key to know the sex of the skinks and their morphs. You can tell the sexes apart by looking at physical characteristics and behaviour. Male skinks have wider heads, bigger jowls, thicker necks, and longer tails, while females have smaller bodies and shorter tails.

The table below shows the differences between male and female skinks.

Characteristic Male Skink Female Skink
Head size Wider head Narrower head
Jowl size Larger jowls Smaller jowls
Neck size Thicker neck Thinner neck
Tail length Longer tail Shorter tail

Morphs are another thing to consider. They’re genetic variations that change a species’ appearance. Red-eyed crocodile skinks have morphs like albino, melanistic, striped, and dotted. Breeding pairs with specific genetics is possible when you know the morphs.

To make a successful habitat for breeding, it’s necessary to provide an environment like the skinks’ natural one. Nutrition is also important. A breeder told how he had difficulty breeding them until he realized they needed more UVB lighting. Once he gave them that, the fertility rate went up and breeding was a success.

Frequently Asked Questions

1. What is a Red-Eyed Crocodile Skink?

A: A Red-Eyed Crocodile Skink is a lizard that is native to New Guinea. It is known for its unique appearance, which includes red eyes, a scaly body, and a long tail.

2. What should I feed my Red-Eyed Crocodile Skink?

A: These lizards are omnivorous and should be fed a diet of insects, such as crickets and mealworms, as well as fruits and vegetables, such as bananas and leafy greens.

3. What kind of tank setup does a Red-Eyed Crocodile Skink need?

A: Red-Eyed Crocodile Skinks require an enclosure that is warm, humid, and has plenty of hiding spots. The tank should be filled with a substrate that retains moisture, and it should also have a large water dish for soaking and drinking.

4. What is the optimal temperature range for a Red-Eyed Crocodile Skink?

A: These lizards thrive in temperatures ranging from 78 to 85 degrees Fahrenheit during the day and 68 to 75 degrees Fahrenheit at night.

5. How often should I clean my Red-Eyed Crocodile Skink’s tank?

A: The tank should be cleaned and disinfected every four to six weeks to prevent the buildup of harmful bacteria and parasites. All of the substrate should be replaced, and any decor should be washed thoroughly.

6. Do Red-Eyed Crocodile Skinks make good pets?

A: These lizards can make great pets for experienced reptile owners who are willing to provide the care and attention that they need. They are not recommended for beginners or those who are looking for a low-maintenance pet.