Complete Scorpion Care Guide

Scorpions are ancient, fascinating arachnids that make intriguing pets for those willing to respect their nature. With proper species selection and care, scorpions can live for many years and provide endless observation opportunities. This guide covers essential knowledge for keeping pet scorpions safely and successfully.

Understanding Scorpions

Before acquiring a pet scorpion, understanding their characteristics and requirements is essential.

Key Characteristics

• Lifespan: 3-8 years depending on species; some up to 15 years
• Size: 2-8 inches depending on species
• Activity: Nocturnal; most active at night
• Temperament: Varies from docile to highly defensive
• Venom: All scorpions are venomous; potency varies greatly
• Handling: Not recommended; observation pets

Claw vs. Tail Rule

A general guideline (with exceptions) for scorpion venom:

• Large claws, thin tail: Usually less potent venom; rely on claws for prey
• Small claws, thick tail: Often more potent venom; rely on sting for prey

Choosing Your First Scorpion

Species selection is critical for safety and success.

Beginner-Friendly Species

• Emperor Scorpion (Pandinus imperator): Large, docile, mild venom, impressive appearance
• Asian Forest Scorpion (Heterometrus species): Similar to emperor, slightly more defensive
• Flat Rock Scorpion (Hadogenes troglodytes): Very mild venom, interesting appearance
• Desert Hairy Scorpion (Hadrurus arizonensis): Hardy desert species, moderate temperament

Species to Avoid

• Deathstalker (Leiurus quinquestriatus): Medically significant venom
• Fat-tailed scorpions (Androctonus): Dangerous venom
• Bark scorpions (Centruroides): Potent venom, fast, can climb smooth surfaces
• Any species with medically significant venom

Enclosure Setup

Proper housing keeps your scorpion secure and healthy.

Enclosure Size

• Minimum: 5-10 gallon tank for most species
• Floor space: More important than height (most scorpions are terrestrial)
• Secure lid: Essential; scorpions can climb and squeeze through gaps

Substrate by Species Type

• Forest/Tropical species: Coco fiber, peat moss, or mixture; 3-4 inches deep
• Desert species: Sand/soil mixture; can be more shallow
• Burrowing species: Deep, packable substrate (6+ inches)

Decor and Hides

• Hides: Essential; cork bark, flat rocks, or commercial hides
• Multiple hides: At least one on warm side and cool side
• Water dish: Shallow dish for tropical species; optional for desert species
• Climbing surfaces: Flat rocks or bark for basking

Temperature and Humidity

Requirements vary significantly between desert and forest species.

Temperature

• Forest species (Emperor, Asian Forest): 75-85°F (24-29°C)
• Desert species: 80-90°F warm side, 70-75°F cool side
• Heat source: Under-tank heater on one side or low-wattage heat lamp
• Thermostat: Recommended for temperature control

Humidity

• Forest/Tropical species: 70-80% humidity; mist regularly, keep substrate moist
• Desert species: 30-50% humidity; dry substrate with occasional misting
• Ventilation: Important to prevent mold and stagnant air

Feeding

Scorpions are carnivorous predators that eat live prey.

Appropriate Prey

• Crickets: Staple food; readily available
• Dubia roaches: Excellent nutrition
• Mealworms: Good variety option
• Superworms: For larger scorpions
• Occasional treats: Waxworms, small locusts

Feeding Schedule

• Adults: 2-3 prey items once or twice per week
• Juveniles: Smaller prey more frequently (every 2-3 days)
• Prey size: No larger than the scorpion's body length
• Remove uneaten prey: After 24 hours

Fasting

• Scorpions may fast for weeks or months
• Often occurs before molting
• As long as the scorpion doesn't appear shriveled, don't be concerned
• Ensure water is always available

Molting

Scorpions molt to grow, shedding their exoskeleton periodically.

Signs of Premolt

• Loss of appetite
• Lethargy and reduced activity
• Seeking seclusion
• Duller coloration

During and After Molting

• Do not disturb during the process
• Ensure adequate humidity
• Remove any live prey from enclosure
• Do not feed for several days post-molt until exoskeleton hardens
• Scorpion will be soft and vulnerable immediately after

Handling and Safety

Handling scorpions is generally not recommended.

Why Handling is Risky

• Sting risk: Even docile species can sting when startled
• Stress: Scorpions don't benefit from handling
• Injury risk: Dropping can injure the scorpion
• Escape risk: Scorpions are fast when motivated

Safe Maintenance

• Use long forceps or tongs for feeding and removing items
• Use a catch cup or container to move scorpion during cleaning
• Work slowly and deliberately
• Never put hands in enclosure without knowing scorpion location

Health Concerns

Healthy scorpions are generally hardy animals.

Signs of a Healthy Scorpion

• Active at night
• Good feeding response
• Plump, not shriveled appearance
• Responsive when disturbed
• Clean, complete molts

Common Issues

• Dehydration: Shriveled appearance; increase humidity, provide water
• Mites: Tiny moving dots on scorpion; clean enclosure, replace substrate
• Mycosis (fungal infection): Often from too much humidity; improve ventilation
• Stuck molt: Maintain humidity; do not attempt to help manually

Breeding Considerations

Scorpions give live birth and display unique maternal care.

Key Points

• Female carries babies (scorplings) on her back after birth
• Can have 20-100+ babies depending on species
• Scorplings must be separated after leaving mother's back
• Can be challenging to house and feed many offspring
• Don't breed unless prepared for many babies

Common Beginner Mistakes

• Wrong species choice: Start with docile species with mild venom
• Incorrect humidity: Match humidity to species type
• No secure lid: Scorpions can climb and escape
• Handling: Unnecessary and risky
• Overfeeding: Scorpions need less food than you might think
• Cohabitation: Most scorpions should be housed individually
• No temperature gradient: Provide warm and cool areas