Reptile · Python regius · typical adult weight 1.00–2.00 kg
Ponazuril is dosed at 5–10 mg/kg PO q48h in ball pythons, per Carpenter's Exotic Animal Formulary, 6th Ed. Ponazuril is used in ball pythons for Cryptosporidiosis. Routes documented in ball pythons: PO. A typical adult ball python weighs 1.00–2.00 kg. ExoticRx lists 1 cited dose rule for Ponazuril in ball pythons, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Marquis
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 5–10 mg/kg | q48h | Ongoing; poor response in many reptiles | Cryptosporidiosis | Weak | Carpenter's Exotic Animal Formulary, 6th Ed |
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These ranges are per kg. Enter your ball python's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Inhibits coccidian parasite mitochondrial electron transport, disrupting energy production. Active metabolite of toltrazuril.
Marketed for horses (EPM); used off-label in other species. Palatability may be poor. Compounded suspensions should be verified for stability.
Species-specific contraindications and adverse-reaction reports for ball pythons may differ from canine / feline reference data — consult the primary citations listed with each rule.
Ponazuril dose range in ball pythons, with cited source references: PO 5–10 mg/kg q48h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Ponazuril in ball pythons: PO.
Cited course lengths for Ponazuril in ball pythons include: Ongoing; poor response in many reptiles. Duration depends on the indication — match it to the specific dose rule in the table above.
Ponazuril is indicated in ball pythons for: Cryptosporidiosis.
These are general warnings for Ponazuril across species; consult the ball python dosing table above for species-specific guidance. Marketed for horses (EPM); used off-label in other species. Palatability may be poor. Compounded suspensions should be verified for stability.
Why a species-specific page? Ponazuril pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in ball pythons — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.