Fire Skink

Diet

• Fire skinks are insectivores that take crickets, dubia roaches, earthworms, and black soldier fly larvae with enthusiasm, and earthworms are a particularly natural staple for this species.
• Offer appropriately sized prey every other day for adults and daily for growing juveniles.

• Dust insects with calcium at most feedings and add a vitamin supplement with D3 once or twice a week, adjusted to your UVB provision.
• Gut-load feeder insects for 24-48 hours before offering them, because the insect's diet is what actually feeds your skink.

• Use waxworms only as a rare treat, as fire skinks put on fat easily in a small enclosure.
• Tong-feeding is also the single best way to tame this shy species and check that a hidden animal is still eating.

Health

• A captive-bred fire skink kept correctly is a hardy lizard, but wild-caught imports frequently carry internal parasites, so a faecal test with a reptile vet in the first weeks is money well spent.
• Weigh the animal monthly, since a secretive burrower can decline for a long time before you notice.

• The classic husbandry failure is substrate that is too shallow or too dry, which leads to stuck sheds around the toes and tail, dehydration, and constant hiding driven by stress rather than habit.
• The opposite error, a soggy enclosure with no dry surface layer, causes scale rot and bacterial skin infections.

• As with all insect-eating lizards, inadequate calcium and UVB can produce metabolic bone disease, showing as a soft jaw, kinked tail, or trembling limbs.
• Any of those signs, or wheezing and bubbly breathing from cool damp conditions, warrants a prompt exotic-vet visit.

Is your enclosure big enough?

Is this urgent?

Most reptile emergencies are husbandry emergencies first. Before you panic, check the temperatures — but check them with a thermometer, not a hand.

Go now

Today

Soon

Before any non-emergency call, write down the four numbers a vet will ask for: the thermostat probe reading, the warm-end air temperature, the cool-end air temperature, and the hottest accessible surface. Surface temperature can run well above the air above it.

This is general guidance for a healthy adult, not a diagnosis. An exotics vet who knows your animal always overrides it — and the time to find one is before you need one.

Can a fire skink eat that?

Reptile diets split hard by species. An insectivore and a grazing tortoise share almost nothing, so check the species guide as well as this list.

The full list

Never (15)

Rare treats (1)

Occasional (5)

Everyday foods (6)

That food is not on our list. Reptile diets are narrower than they look — check the species guide, and ask an exotics vet before offering anything unfamiliar.

Dust feeders with a calcium supplement to the schedule in the species guide. A reptile can be eating well and still be starving of calcium.

What it really costs

Setup, monthly, first year and across a whole life, itemised and with the electricity worked out from the actual wattage. Published figures for the same animal disagree by a factor of four, so the calculator shows ranges rather than picking one.

Bedding and substrate

Substrate choice follows the animal's natural humidity, not the look of the vivarium. Get that pairing right and most substrate arguments disappear.

Safe

With a caveat

Never

This is our general list for reptiles. We have not built one specific to Skinks yet.

Impaction is far more often a temperature problem than a substrate problem: an animal that cannot reach its digestive temperature will not pass what it swallows, whatever it is standing on.

Compare with other animals

The same axes for every animal, side by side — the way the guides are written makes that a fair comparison rather than two articles.

Compare with up to three other animals →