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Citadel Culebra Care Library · Vol. I

The complete
ball python guide.

Built for keepers, breeders, students, and new keepers by tried-and-proven reptile people. Housing, heat, feeding, temperament, genetics, breeding, and health — with the reasoning behind the range. Read 10% of every chapter free.

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Real footage · the Citadel rooms
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Hands-on, every day
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Everything ball python keeping asks of you.

From the first night home to a breeding room — taught the way a working room really does it, with the reasoning behind every call. Here’s the whole of what you’ll walk away knowing.

Natural historyChoosing a snakeHousing & enclosureHeat & humidityFeedingTemperament & handlingHealth & medicalGenetics & morphsBreeding & incubationConservation & ethics
Citadel Culebra
By tried and proven experts

Led by Kevin McCurley.

The ball python curriculum of Citadel Culebra, the school for reptile keeping, led by Kevin McCurley of NERD. It brings the community together: working breeders, editors, students, and keepers learning from proven rooms while respecting that good husbandry has more than one valid path.

Lead Expert · Chief Academic Officer
Kevin McCurley
Founder of NERD (New England Reptile) — landmark morphs the modern hobby is built on.
Braxton Warren
Braxton Warren
Co-author & editor
Jasmyn Brilliante
Jasmyn Brilliante
Editor
Tyler Bevers
Tyler Bevers
Editor
30
Chapters, hatchling to breeding room
10
Domains of keeping, covered in full
10%
Free preview from every chapter
Ball python keeping, honestly

Ball python care gets easier when you can see the reasoning.

Reptile keeping has many valid approaches. The hard part is knowing why one keeper’s method works, when another method may fit better, and what your own animal is telling you. That is the work this book does.

My snake won't eat — is it dying?

Ball pythons are famous for going off food for weeks, even months, and being perfectly fine. The book shows you the difference between a normal fast and a real problem — and a step-by-step plan to turn a problem feeder around.

The humidity's never right and the shed came off in pieces.

You don't need a swamp. Real numbers you can actually hold, why stuck sheds happen, how to fix a bad one safely, and the simple setup that keeps sheds coming off in one piece.

Kevin McCurley · NERD

It balled up / hid all day — is it stressed or is it fine?

A ball python that hides, soaks, or curls into a ball isn't necessarily stressed. You'll learn to read what the animal is actually telling you, so you stop guessing and start responding to the right things.

The morph names make no sense to me.

Dominant, co-dom, recessive — in plain English, with the Punnett math done for you. What a given pairing really produces, what to pay for, and what to walk away from.

It struck at me and now I'm scared to handle it.

Why they strike or ball up, how to read the animal before you reach in, and how to build a snake that trusts the hand — done calmly, safely, kids included.

Reading a real animal

Everyone online tells me something different.

That happens because good keepers can succeed with different rooms, tools, animals, and goals. The guide shows the range, the tradeoffs, and the reasoning behind each call, so you can choose what fits your snake instead of copying a single setup without context.

Less fear, more context —
practical ranges, clear reasoning, and room for the animal in front of you.

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Read the first 10% of every chapter today. If it earns a place in your room, the complete 30-chapter guide is a one-time $7.99 in our cinematic e-reader or on Amazon Kindle.

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Ball Python Care Guide — Volume One cover
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Culebra Chronicles included — perspectives, research, stats, ideas, and field notes
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Culebra Chronicles

The newsletter is where the school keeps the conversation going: published opinions, care ideas, topic deep dives, research finds, stats, trends, and practical notes from the reptile community.

Published perspectivesKeeper ideasResearch notesStats & trends

Includes Culebra Chronicles: published perspectives, keeper ideas, topics, research notes, stats, and occasional useful updates. Unsubscribe anytime.

The full book · $7.99

Own the complete guide.

Use the free sample to test the voice and depth. When you want the full 30 chapters, it’s one price: $7.99 in the cinematic reader or on Amazon Kindle.

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What’s inside

Everything it takes to keep one well.

Thirty chapters shaped by professional keeping experience, schoolroom review, and the questions reptile people ask every day — the ten domains, in full.

From the breeding rooms
01

The Animal & Its World

Where it comes from — and why its wild home on the savannas and forest edges of West Africa decides everything about how you keep it.

Natural historyWild rangeInstinctsLifespan
02

Choosing the Right Snake

Captive-bred vs wild-caught, what a real breeder looks like, sexing and age — and the quarantine that protects everything else.

Where to buyHealth-checkSexingQuarantine
03

Housing & Enclosure

Built right the first time: size by life stage, security, substrate and hides — rack, tub, display, or bioactive done properly.

SizingSubstrateHidesBioactive
04

Heat, Humidity & Climate

The numbers that actually hold: thermal gradients, basking temps, thermostats, and humidity you can hit without a swamp.

GradientThermostatsHumidityMeasuring
05

Feeding & Nutrition

Prey size and type, frozen-thawed vs live, schedules by age, the winter fast — and turning a problem feeder around.

Prey & sizingF/T vs liveSchedulesProblem feeders
06

Temperament & Handling

Why they ball up, reading stress versus calm, and building a snake that trusts the hand — kids included.

Body languageTrustRoutineSafety
07

Health & Medical Care

Catch what quietly kills ball pythons early — RIs, mites, scale rot, stuck sheds, mouth rot — and know when to call a vet.

Warning signsIllnessesSheddingFinding a vet
08

Genetics & Morphs

Dominant, co-dom and recessive traits, allelic combos, the Punnett math, reading a pairing — and what to avoid.

InheritancePunnettThe marketEthics
09

Breeding & Incubation

From pairing to hatchling: readiness, ovulation, egg-laying, maternal vs artificial incubation, and first feeds.

PairingOvulationIncubationHatchlings
10

Conservation & Ethics

Where they really come from, the ranching trade behind the pet market, and what responsible keeping owes the wild.

Wild tradeRanchingSustainabilityResponsibility

Thirty chapters. A complete ball python education —
from your first hatchling to a breeding room.

The Ball Python cover in the reader app
A page from inside the guide, read in the app
On your home screen

Read it like an app.

The free sample opens instantly. Buy once and the complete guide unlocks in the same reader, full-screen, one tap, like any other app — phone or desktop. No App Store, nothing to manage.

iPhone & iPadTap Share, then “Add to Home Screen.”
AndroidTap the ⋮ menu → “Install app.”
DesktopClick the install icon in the address bar.
Inside the collection

Filmed in our own rooms.

Not stock footage — our own ball pythons, enclosures, and keepers, filmed the way a working room really looks. The morphs are shown in the book’s own illustrated style.

Demonstrating in the rooms
In the collection
Seeing things from their perspective
Genetics & morphs · illustrated
Genetics & morphs · illustrated
Reading the morph
Housing & the rooms
The animals up close

Start reading tonight.

Read the first 10% of every chapter free. The whole book is a one-time $7.99 — in our cinematic e-reader, or on Amazon Kindle.