Mediterranean House Gecko Care

Mediterranean house gecko care comes down to a warm vertical terrarium, moderate humidity, and a rotating diet of small insects. Hemidactylus turcicus is a small, fast, nocturnal lizard from the Mediterranean basin. It now lives wild across much of the southern United States.

Most keepers meet it one of two ways: bought from a breeder, or found clinging to a porch light or window screen. The setup and daily routine are the same either way. The species overview covers identification and range; this page covers the husbandry.

As an Amazon Associate, Lizardist earns from qualifying purchases. Some product links on this page are affiliate links.

Species Snapshot

This gecko is native to the Mediterranean coast, the Middle East, and parts of North Africa. Adults measure roughly 10 to 13 centimeters, about 4 to 5 inches, nose to tail. The largest recorded specimens reach near 15 centimeters.

Hatchlings are tiny, under 1.2 centimeters, and weigh a fraction of a gram. Wild lifespan runs about 4 to 9 years, and captive individuals reach up to 8 years with steady care.

The species is nocturnal, most active in the hours after dark. It is also territorial. Males defend a patch of wall or bark with jaw snapping displays and tail waving.

Wild Caught, Found, or Purchased

This species is introduced and now established across the Gulf Coast, the Southwest, and scattered pockets farther north. Alabama records it sporadically across the southern half of the state, and Illinois lists it as a permanent resident of its southern quarter. Some keepers simply catch a gecko living around a porch light instead of buying one.

State wildlife agencies list it as a nonnative, exotic species, so it usually carries no native species protection. Rules on keeping wildlife still vary by state, so confirm local law before collecting.

Treat a gecko taken from outdoors as a wild animal for the first few weeks. Quarantine it away from other reptiles, and watch for mites and thin body condition.

Have a reptile veterinarian check a fecal sample if it looks unwell. A captive bred gecko from a breeder skips this step and usually settles in faster.

Enclosure Setup

A single adult does well in a 10 to 20 gallon terrarium, set up vertically rather than as a long, low floor space. This species climbs glass and bark far more than it walks the ground.

A front opening glass terrarium with a secure screen top works well, since these geckos are small enough to slip through loose gaps. A front opening terrarium sized for a small climbing gecko makes daily access easier than a top opening tank.

Furnish the tank with cork bark rounds, silk or live plants, and at least two to three hides at different heights. This species spends the day tucked into bark crevices rather than out in the open.

Include one humid hide, a small container packed with damp sphagnum moss, to support shedding.

• Minimum footprint for one adult: about 12 by 12 by 18 inches, taller if possible.
• Multiple vertical surfaces: cork bark, background panels, or mesh for climbing.
• Two or more hides, plus one humid hide near the cool end.
• A tight fitting screen lid; hatchlings escape through standard mesh gaps.

Substrate can be a paper towel or reptile carpet for easy cleaning. It can also be a mix of coconut fiber and organic topsoil for a bioactive style setup that holds humidity better.

A thin layer of premixed tropical substrate over a drainage layer supports live plants. Add a cleanup crew of springtails for a more self sustaining tank. Skip sand, gravel, corncob and cedar or pine shavings, which carry ingestion or respiratory risks.

Mediterranean House Gecko Temperature

This species tolerates a wider temperature swing than many popular pet geckos. Wild populations survive hot Mediterranean summers and cooler nights alike.

A practical indoor range is an ambient daytime temperature of 75 to 85°F, with a basking area at the warm end reaching roughly 85 to 90°F. Nighttime temperatures can drop into the mid to upper 60s without issue.

Provide the gradient with an overhead heat bulb on a timer, or a low wattage ceramic heat emitter for cooler rooms at night. Always control heat with a thermostat, so the warm end never runs unchecked.

Avoid heat rocks and other under tank heat sources against the glass. A climbing gecko rarely warms itself from the floor, and a hot spot with no gradient risks burns.

Use at least two thermometers, one at the basking spot and one at the cool end. A dial thermometer stuck on the glass mostly reads room temperature, not the microclimate the gecko actually uses.

A digital thermometer and hygrometer with a remote probe covers both readings from one unit.

Mediterranean House Gecko Humidity

Target humidity of 50 to 60 percent for most of the day. It can rise briefly into the 70s right after an evening misting, then dry back down before the next one.

This species comes from a coastal, often semi arid range. It does not need the constant near saturation humidity a rainforest gecko needs. Veterinary guidance puts the safe band for most reptiles between 35 and 70 percent, and a tank that never dries out risks scale rot and respiratory problems.

A single evening misting, timed to when the gecko becomes active, usually covers drinking and shedding needs. Geckos in this genus typically lick droplets off leaves and glass rather than drink from a still dish.

A shallow water dish should still be present so water is available at all times. A pump sprayer sized for a small terrarium gives a fine, even mist without soaking the substrate.

• Mist once daily in the evening, enough to bead on leaves and glass.
• Let humidity drop between mistings instead of keeping the tank constantly wet.
• Mist slightly more often during a shed, visible as the skin turning pale.
• Watch for condensation that never clears; that signals ventilation is too low.

Lighting and UVB

As a nocturnal species, this gecko does not bask in open sun the way a bearded dragon or day gecko does. A low output UVB bulb is optional, not mandatory.

Many keepers still offer a low percentage tube, since brief exposure during dusk and dawn activity may support natural vitamin D production. A low output UVB bulb suited to crepuscular and nocturnal species, run 10 to 12 hours a day on a timer, is a reasonable middle ground. Mount it within 18 inches of the bark the gecko rests on, since output drops sharply with distance.

Keep the tank on a consistent day and night light cycle regardless of whether UVB is used. Erratic lighting disrupts the activity window this species relies on to hunt and thermoregulate.

A simple household light timer keeps the schedule steady without daily adjustment. Bulb and fixture choices are compared in the heating and UVB guide.

Diet and Feeding

Wild geckos eat a broad mix of small invertebrates: insects, spiders, pillbugs, and other small arthropods. Around porch lights they take mostly moths and small roaches. Juveniles take smaller prey like leafhoppers and small flies.

Adults handle grasshoppers, moths, and larger insects. In captivity, that translates to a rotating diet of appropriately sized feeder insects rather than one single staple.

Offer insects no larger than the width of the gecko’s head. Feed juveniles daily to every other day. Feed adults three to five nights a week, after dark, when the gecko naturally hunts.

Dust insects with a calcium supplement at most feedings. Add calcium with D3 and a general reptile multivitamin once or twice a week, more often for a female producing eggs.

A general feeder insect guide covers gut loading and dusting schedules that apply across small insectivorous lizards.

Remove uneaten insects after an hour or two. Crickets left loose overnight can nibble on a sleeping gecko’s toes and tail.

A small feeding dish, or a separate feeding container, keeps loose insects from scattering into cork bark and hides.

Handling and Behavior

This is not a handling pet in the way a leopard gecko or bearded dragon can be. It is small, extremely fast, and drops its tail readily if grabbed or startled.

That defense, called caudal autotomy, leaves a stump that regrows over weeks to months. The new tail rarely matches the original in color or shape. Most keepers treat it as a display animal.

Contact is usually limited to what tank maintenance requires, rather than routine handling.

Expect a mostly hidden animal by day and an active one after dark. At night it hunts, patrols territory, and, in a multi gecko setup, sometimes displays at rivals with an open mouth and a waving tail.

Males housed together often fight, so single housing, or one male with several females, is the safer combination. Females can usually share space in small groups if each one has a hide and a vertical patch to claim.

Common Health Issues

Stuck shed is the most common problem, especially around the toes and tail tip. It almost always traces to low humidity, or a tank with no rough surface to help peel old skin.

Retained shed left in place can cut off circulation to a toe over time. Check toes and the tail after every shed, and soften stubborn patches with a damp cotton swab rather than pulling at dry skin.

Mites show up as small moving dots around the eyes, the vent, and skin folds. They spread quickly between geckos, or from a freshly wild caught animal.

Metabolic bone disease comes from too little calcium or vitamin D relative to growth rate. It shows as a soft jaw, bowed limbs, or reluctance to move.

Consistent calcium dusting prevents it far more reliably than any treatment once it is advanced. Any gecko that stops eating, loses weight, or breathes with effort needs a reptile veterinarian.

Solid mediterranean house gecko care catches most of these problems early, before they become emergencies. A general lizard health guide covers warning signs common across small insectivorous species.

Breeding Notes

In the wild this gecko breeds seasonally. Mating runs March through July and eggs are laid April through August, with up to four clutches per female in that window.

Each clutch is typically two eggs, laid in a sheltered crevice, under bark or in moist soil, and several females often nest communally. Eggs incubate around 40 days near 88°F, and the parents provide no care afterward.

Males mature at about 12 months. Females vary far more, from 4 to 36 months, with 18 months the average.

Captive breeding follows the same basic pattern. Keep a stable warm season cycle, feed the female a calcium rich diet, and provide a shallow lay box with moist substrate for egg deposition.

Most hobbyists keep this species for its low cost and easy care rather than for organized breeding projects. Keepers who want a slightly larger, similar animal often compare it with the tropical house gecko. Watch any pair for guarding behavior, and separate them if aggression toward the female appears.

Mediterranean House Gecko Setup Checklist

A mediterranean house gecko setup needs the same short list of gear whether the animal came from a breeder or a porch wall.

• 10 to 20 gallon vertical terrarium with a secure, tight fitting lid.
• Cork bark, background panels, or mesh for climbing, plus two or more hides.
• A basking heat source on a thermostat, reaching 85 to 90°F at the warm end.
• A digital thermometer and hygrometer with probes at both ends of the tank.
• A hand mister for daily humidity spikes into the 60 to 70 percent range.
• Feeder insects sized to the gecko, calcium powder, and a calcium with D3 or multivitamin supplement.

Let the tank run for a day or two before adding the gecko. Confirm both temperature zones with a probe thermometer rather than a guess.

Expect a newly settled animal to stay hidden and skip meals for the first several days. That is normal for a species this small, not a sign of illness.

Frequently Asked Questions

Is Mediterranean house gecko care difficult for a beginner?

No. The species tolerates a wide temperature and humidity range, eats common feeder insects, and needs only a modest enclosure. Its main drawback is a short lifespan of up to 8 years and a dislike of handling.

Can I keep a Mediterranean house gecko I found outside?

Yes, in most areas where the species is already established as a nonnative resident. Quarantine it away from other reptiles for several weeks first, and check for mites or a thin body before it joins a permanent setup.

Do Mediterranean house geckos need UVB lighting?

It is not strictly required for this nocturnal species. A low output UVB bulb run 10 to 12 hours a day is still a reasonable addition many keepers use as a precaution for bone health.

How often should I feed a Mediterranean house gecko?

Juveniles do best fed daily to every other day. Adults typically eat three to five nights a week, with insects offered after dark to match the gecko’s natural hunting window.

Can Mediterranean house geckos be handled?

They can be picked up briefly, but they are fast and drop their tails easily under stress. Most keepers treat them as a display species and save handling for tank maintenance.

What size tank does a Mediterranean house gecko need?

A single adult is comfortable in a 10 to 20 gallon enclosure set up vertically, since the species spends most of its time climbing rather than crossing open floor space.