Check your setup against this sheet

Setup

The numbers

Temperature

152025303540 °C
21–26°Cool side
Warm side: not in our data

The cool side, 21–26°C. This sheet states the cool side only. It gives no warm side or basking figure, so the hot end is not in our data. Same scale on every sheet here, so two species compare by eye.

The sheet statescool 21-26 °C

Humidity

40–60%Target RH

The sheet states40-60 %

UVB

T5 6%UVI 2–3

The sheet statesZoo Med T5 HO Reptisun 5.0 or Arcadia T5 HO Forest 6% bulb, long enough to span half of the enclosure. With mesh obstruction: 9-12". Without mesh obstruction: 14-17". UVI of 2.0-3.0 in the basking area

Traceable. The figures above appear in the page we cite, which we opened on 10 Aug 2026. That means you can check them, not that we have confirmed they are right. reptifiles.com

Enclosure and conditions

Enclosure

40–60 % RHUVB tube48 in24 in
UVB tube
50100150200 cm
48 × 24 × 24 in · 122 × 61 × 61 cmWidth × depth × height
74dm² of floor
Substrate: not in our dataWater: not in our dataWarm side: not in our dataHides: 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 states48"L x 24"W x 24"H

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 122 × 61 × 61 cmbecause Enclosure — 48"L x 24"W x 24"H
A thermometerbecause Temperature — cool 21-26 °C
A hygrometerbecause Humidity — 40-60 %
UVB 6-6% (T5), stated as requiredbecause UVB — Zoo Med T5 HO Reptisun 5.0 or Arcadia T5 HO Forest 6% bulb, long enough to span half of the enclosure. With mesh obstruction: 9-12". Without mesh obstruction: 14-17". UVI of 2.0-3.0 in the basking area
Not stated: The heat sourcethis sheet names only the cool side: « cool 21-26 °C »

Every line above is deduced from a value this sheet states, and names which one. Nothing here is a general recommendation. What the sheet does not state is listed too, rather than left out: a kit that looks complete is worse than one that names its gap.

Food

Diet

Feeding rhythm

every 5–7 dAs an adult
5Meals in 28 days

Twenty-eight days, one row. Each band is a meal window. The sheet gives several ages on one line; this is the adult figure.

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 stateswild kingsnakes are known to eat other snakes, small mammals, lizards, birds, reptile eggs, and amphibians. The size of your snake's prey should be no more than 1.5x the width of your kingsnake at its widest point. Hatchlings - every 5-7 days / Juveniles - every 7-10 days / Adults - every 10-14 days

The species

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

Common questions

Is it easy to keep?

Yes, very. Simple enclosure, a frozen-thawed mouse every week or so, and it will do well for many years.

Can it live with another snake?

No. Kingsnakes will eat other snakes, so it must always be housed on its own.

Does it musk when you pick it up?

Young ones often do, and it has a strong smell. It usually stops once the snake is used to being handled.

How big does it get?

Usually around a metre to a metre and a half, an easy size to handle and to house.

Back to the Atlas My keep

https://keepr.pet/husbandry/en/lampropeltis-holbrooki

Others in this group

What this sheet states

85%
TemperatureHumidityEnclosure sizeActivityOriginDietSourcesUVB

This sheet states 6 of 7 of the fields this product runs on. What is missing turns something off: day/night engine and awake count on the globe. We show the gap rather than fill it with a plausible number.

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.