Invertebrate · Octopus vulgaris · typical adult weight 1.00–10.00 kg
Tetracycline is dosed at 10 mg/kg PO 1× day in common octopuses, per Invertebrate Medicine, 3rd ed (Lewbart, 2022), Table 9.6 "Cephalopod formulary", corpus PDF p.596. Published 2026-08-06. — SOURCE EDITION: Invertebrate Medicine — ISBN 9781119569435, https://openlibrary.org/isbn/9781119569435. Tetracycline is used in common octopuses for Bacterial infection. Routes documented in common octopuses: PO. A typical adult common octopus weighs 1.00–10.00 kg. ExoticRx lists 1 cited dose rule for Tetracycline in common octopuses, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Panmycin
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| PO | 10 mg/kg | 1× day | Bacterial infection | Weak | Invertebrate Medicine, 3rd ed (Lewbart, 2022), Table 9.6 "Cephalopod formulary", corpus PDF p.596. Published 2026-08-06. — SOURCE EDITION: Invertebrate Medicine — ISBN 9781119569435, https://openlibrary.org/isbn/9781119569435 |
Every held source for this drug and species, as printed. Where they differ, both are shown — the choice is yours, not ours.
| Dose (mg/kg) | Route | Source | As printed |
|---|---|---|---|
| 10 | PO | Carpenter's Exotic Animal Formulary, 6th edTable 1.1 | 10 mg/kg PO q24h |
Figures are transcribed from the cited page or table of each held edition and are shown for reference only. They are not dose recommendations, they do not feed the calculator, and none has been reviewed by a veterinarian.
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These ranges are per kg. Enter your common octopus's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Inhibits protein synthesis by binding 30S ribosomal subunit. Broad-spectrum bacteriostatic.
Chelation with Ca, Mg, Fe reduces absorption — give on empty stomach. Tooth discoloration in young animals. Photosensitivity. Esophageal irritation in cats.
Species-specific contraindications and adverse-reaction reports for common octopuses may differ from canine / feline reference data — consult the primary citations listed with each rule.
Tetracycline dose range in common octopuses, with cited source references: PO 10 mg/kg 1× day. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Tetracycline in common octopuses: PO.
Tetracycline is indicated in common octopuses for: Bacterial infection.
These are general warnings for Tetracycline across species; consult the common octopus dosing table above for species-specific guidance. Chelation with Ca, Mg, Fe reduces absorption — give on empty stomach. Tooth discoloration in young animals. Photosensitivity. Esophageal irritation in cats.
Why a species-specific page? Tetracycline pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in common octopuses — 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.