How to Care for a California Kingsnake
California kingsnakes (Lampropeltis getula californiae) are a hardy and rewarding species for reptile enthusiasts. Known for their striking patterns and docile nature, they make excellent pets for intermediate keepers. Here’s a comprehensive care guide to help you provide the best environment for your California kingsnake.
Basic Information
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Common Name: California Kingsnake
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Scientific Name: Lampropeltis getula californiae
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Lifespan: 20-30 years in captivity with proper care
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Size: 3-5 feet in length as adults
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Temperament: Generally docile but may be defensive when young
Fun Facts
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Name Origin: They’re called “kingsnakes” because they’re known to eat other snakes, including venomous ones like rattlesnakes!
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Immune to Venom: California kingsnakes have a natural resistance to venom, allowing them to hunt and consume venomous prey.
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Color Variations: These snakes come in a wide variety of patterns and colors, including striped, banded, and albino morphs.
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Escape Artists: Kingsnakes are notorious for their ability to find and squeeze through the smallest gaps, so a secure enclosure is a must.
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Wide Range: They’re native to the western United States and Mexico, thriving in diverse habitats from deserts to forests.


Enclosure
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Tank Size: A 120-gallon terrarium is ideal for an adult California kingsnake. The ample space allows for natural behaviors and enrichment opportunities.
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Material: Front-opening glass or PVC enclosures with minimized gaps to prevent escapes are the best choice.
Substrate
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Options: A soil-clay-sand mixture is ideal, as it mimics their natural habitat and supports burrowing behavior.
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Depth: At least 6 inches to allow for sufficient burrowing opportunities.
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Spot Cleaning: Remove waste promptly and change substrate entirely every 4-6 weeks.
Enrichment
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Hides: Provide at least three hides: one on the warm side, one on the cool side, and a humid hide to support shedding and hydration.
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Climbing Structures: Include branches, cork bark, and sturdy decor.
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Enrichment Items: Fake plants, tunnels, and textured surfaces.
Lighting and Heating
Temperature
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Warm Side: 85°F (29°C)
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Cool Side: 75°F (24°C)
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Nighttime: 70°F (21°C)
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Monitoring: Use digital thermometers for accuracy.
UVB Lighting
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While not strictly required, UVB lighting is beneficial for overall health, especially for calcium metabolism and immune function.
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Use a 5-7% UVB bulb with a 12-hour day/night cycle.
Handling and Temperament
- Handle your kingsnake 1-2 times per week to maintain tameness. Avoid handling for 72 hours after feeding to prevent regurgitation.
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Always approach calmly and support the snake’s body during handling.
Health and Wellness
Common Issues
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Shedding Problems: Ensure proper humidity (~50-60%) to facilitate shedding.
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Parasites: Regularly check for mites or other external parasites.
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Respiratory Infections: Watch for open-mouth breathing or nasal discharge; adjust temperature and seek veterinary care if necessary.
Signs of a Healthy Snake
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Clear eyes and nostrils
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Active and alert behavior
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Regular feeding and normal shedding cycles
Cleaning and Maintenance
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Daily: Spot clean for waste and uneaten prey.
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Weekly: Check hides, decor, and substrate for cleanliness.
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Monthly: Deep clean the enclosure using reptile-safe disinfectants.
Additional Tips
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Avoid housing multiple kingsnakes together; they are solitary and may eat each other.
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Observe your snake’s behavior to adjust the enclosure setup as needed.

By following this care sheet, you’ll ensure a healthy and enriching environment for your California kingsnake. These snakes are a joy to care for and will thrive with the right setup and attention.