Ethically bred ball pythons — raised on live rats, handled from hatch, and backed by a breeder who actually gives a damn.
Every animal leaves with feeding records, full lineage, and lifetime breeder support. We breed for health and temperament, not hype.
Ethical reptile breeding, practical husbandry education, and keeper-built technology — all under one roof.
Every animal produced here is captive-bred, raised on live prey, handled from hatch, and comes with full records. We select for health and temperament — genetics that perform, not just look good on a price tag.
Ethical · Tracked · HealthyFree care guides written by keepers, not copied from the internet. Beginner-accessible, welfare-first, and actually useful — covering first-time setup through multi-gene breeding projects.
Beginner-Friendly · Welfare-FirstExoKeeper is a total reptile keeper app — snakes, tarantulas, and rodent bins in one mobile-first tool. Built because no good tool existed, so we made one.
Built By Keepers · Modern · ReliableBeginner-accessible and welfare-focused. Written by keepers who have actually kept these animals.
Everything a first-time ball python keeper needs — enclosure size, heat, humidity, hides, substrate, and the welfare basics that actually matter.
Read Guide →How to tell when your snake is stressed, comfortable, in shed, or ready to feed. Visual cues, behaviors, and what to do about them.
Read Guide →A practical walkthrough of pairing season — introductions, ovulation signs, follicle development, egg laying, and incubation through hatch.
Read Guide →ExoKeeper — built because we got tired of spreadsheets, sticky notes, and trying to remember who ate last Tuesday. Snakes, tarantulas, and rodent bins — all in one place.
Or sign up directly at exokeeper.app →
Grim Serpents started where most reptile journeys do — with one snake, a lot of questions, and not enough good answers in one place.
We produce animals we'd want to keep ourselves. Every snake is captive-bred, climate-controlled from egg to hatchling, and handled daily so it leaves calm and curious — not a defensive ball of stress.
Animal welfare always comes first. Every animal we produce, every guide we write, and every tool we build reflects that commitment — no exceptions.
That's also why we built ExoKeeper — a total collection keeper for snakes, tarantulas, and a full rodent colony manager. Track litters, weaning dates, prey availability, feedings, molts, sheds, and weight across every animal in your care. One app. No spreadsheets. No sticky notes.
Questions about an upcoming hatch, want to get on the waitlist for a specific morph, or just want to talk ball python genetics? Reach out — response time is usually same day.