Can I keep it?

Check your setup against this sheet

Setup

The numbers

Temperature

152025303540 °C
26–30°Ambient

One ambient band, 26–30°C. This sheet states no warm side, no cool side and no night figure, so none are shown. Same scale on every sheet here, so two species compare by eye.

The sheet states26-30°C

Humidity

75–90%Target RH

The sheet states75-90%

Part of this is not on the page we cite. We opened it on 10 Aug 2026 and some of the degrees above are not stated there. The values above may still be right, but we cannot show you where they came from, and nobody here has checked them against a second source. Anything about a sick animal goes to a qualified exotic vet, not to a page. journal.nsm.or.th

14:00
Day

Drag the sun. Laotian / Vietnamese giant forest scorpion is Nocturnal, so what it is doing changes with the light.

Enclosure and conditions

Enclosure

substratewarm hidewater75–90 % RH30 cm20 cm
warm hidewatersubstrate
50100150200 cm
30 × 20 × 20 cmWidth × depth × height
6dm² of floor
Warm side: not in our dataUVB: not in our data

Drawn from the stated numbers. Only what the sheet states is drawn inside.

Why

The rectangle carries the exact width-to-height ratio of the figures above it, and the ruler under it places that width on the 0–250 cm scale every sheet here shares, so two species still compare at a glance. Nothing is added that the sheet does not name: a lamp drawn on a sheet that never mentions one would be invented equipment. What the sheet leaves out is listed rather than left blank, because an empty tank reads as « none needed ».

The sheet states30x20x20 cm for one adult

Substrate
10-15 cm moist coco/peat/topsoil, burrowable
Hides / decor / water
Cork hide, leaf litter, moss, water dish

What your climate adds

This sheet states a range to hold. Your local climate decides how much work holding it is. Pick the nearest city: nothing is sent anywhere, the choice stays in this browser.

What it needs

Enclosure at least 30 × 20 × 20 cmbecause Enclosure — 30x20x20 cm for one adult
A thermometerbecause Temperature — 26-30°C
A hygrometerbecause Humidity — 75-90%

Every line above is deduced from a value this sheet states, and names which one. Nothing here is a general recommendation.

Food

Diet

Feeding rhythm

every 7 dAs the sheet states
4Meals in 28 days

Twenty-eight days, one row. Each band is a meal window.

Why

The windows widen as they go because the interval is a range: four meals after a 10–14 day cycle land anywhere between day 40 and day 56.

The sheet statesCrickets, roaches; occasional superworm · 1-2 items weekly

Staple food
Crickets, roaches; occasional superworm
Feeding frequency
1-2 items weekly
Supplements
Not required

Daily life

Behaviour and handling

HandlingDiscouraged but not dangerous; pinch/rare mild sting only: observe
CommunalTolerant in large communal setups if well fed; still risk of cannibalism
Defense / stress signsRaised pincers, arched tail, stridulation, burrow retreat

Health

Common health problems

Common health issues
SignsDehydration, mycosis, mismolt in stale/dry substrate
Red flags / quarantine
SignsAvoid emaciated/wild-stressed stock; check for mites; QT wild-caught

The species

Identity

Adult size

True scale, against a 1.75 m person

1.75 m10–13 cm

Logarithmic, the same axis on every sheet

1520100400 cm
10–13 cmNose to tail, adult

The size the sheet states for a grown animal.

Why

Two drawings, because they answer two questions. The silhouette is at true scale against a 1.75 m person: it says how big this animal actually is, which no number does for someone who has never seen one. The bar under it is logarithmic and shared by every sheet here, so a 2 cm isopod and a 4 m python both stay readable on the same axis and two species can be compared at a glance.

Order / Family
Scorpiones
IUCN / CITES
IUCN not assessed; CITES not yet in our data
Difficulty
Beginner
Commonality
Very common in Thailand (also farmed/eaten); frequently sold as pet
Adult size
10-13 cm; robust
Lifespan
6-8 years
Growth rate
Medium
Activity & niche
Nocturnal burrower of humid lowland forest and paddy margins
Temperament
Defensive; quick to raise pincers, generally reluctant to sting
Venom / defense
LOW venom (mild); strong pincers. Docile but a pincher: not dangerous

Reproduction

Life course

Day 0Hatch
6–8 yrLifespan in care
6 yrMinimum commitment
Sexual maturityNot in our data

Read from the lifespan and maturity the sheet states, for animals in care and not in the wild.

Why

The minimum commitment is the low end of that lifespan, and the reproductive window is what is left after maturity: both are subtractions on stated figures, not figures of their own.

Reproduction
Viviparous; large broods (up to ~30+) carried on mother's back to first molt

Good to know

  • Its venom is studied in Thai ethnopharmacology; sold live for food (larb/fried) as well as pets
Burrowing · warm · humidFrom the sheet: 26–30°C, humidity 75–90%

The way of life is written in this sheet, word for word. The climate words summarise the two figures above them, they do not add to them.

National law is not global, and we hold no national wildlife law for any country, Thailand included. Check your own authority before buying or selling.

Questions & sources

Back to the Atlas My keep

https://keepr.pet/husbandry/en/heterometrus-laoticus

Others in this group

What this sheet states

100%
TemperatureHumidityEnclosure sizeActivityOriginDietSourcesUVB

Every field this product runs on is stated here. That is not a claim that the values are right: it says what the sheet states, not whether it is true. Whether a human has read it is the badge at the top of this page.

UVB is measured but does not count: it is absent from 420 of 678 sheets, and on most of them that is not a gap, since a nocturnal snake's sheet has no reason to state a UV index. Counting it would call the library incomplete without cause.