{"topic_id":"exotic_grooming_amphibian","category":"exotic-grooming","context":"---\ntopic_id: exotic_grooming_amphibian\ncategory: exotic-grooming\ntitle: \"Amphibian — grooming (owner-practical care, Merck Veterinary Manual pet-owner)\"\nlang: en\nsource: \"Merck Veterinary Manual pet-owner version (merckvetmanual.com/all-other-pets), first-hand consumer care text saved to source_file; paraphrased derived fact summary per COPYRIGHT_POLICY §3. Pulled 2026-08-01.\"\nsource_file: pdf-raw/owner-care/merck_amphibian.txt\ndate_parsed: 2026-08-01\ntokens_estimated: 840\nverification:\n  method: paraphrase\n  claims: 8\n  passed: 8\n  date: 2026-08-01\nrecovered: false\npath: exotic-grooming/exotic_grooming_amphibian/01_exotic_grooming_amphibian.md\nsource_document: \"Merck Veterinary Manual — pet owner version (all-other-pets)\"\ncitation:\n  authority: \"Merck Veterinary Manual (merckvetmanual.com), pet owner version\"\n  title: \"Amphibian — grooming (owner-practical care, Merck Veterinary Manual pet-owner)\"\n  url: \"https://www.merckvetmanual.com/all-other-pets\"\n  retrieved: \"2026-08-01\"\n  ref: \"Merck Veterinary Manual pet-owner version — amphibian care\"\n  doc_type: \"professional veterinary manual (consumer version)\"\n  needs_review: false\nlicense: paraphrase\ncopyright_note: \"Source Merck Veterinary Manual (merckvetmanual.com) is a copyrighted veterinary reference and not openly licensed; per COPYRIGHT_POLICY §3 all claims are paraphrased derived fact summaries (numbers and proper nouns preserved, sentences rewritten), not verbatim quotations.\"\nauthority_tier: T3\nauthority_tier_basis: \"T3:vet-ref\"\nauthority_tier_date: 2026-08-04\n---\n\n# Amphibian — grooming (owner-practical care, Merck Veterinary Manual pet-owner)\nSource: Merck Veterinary Manual (merckvetmanual.com), a copyrighted veterinary reference. Per COPYRIGHT_POLICY §3, the points below are paraphrased derived fact summaries: numerical values and proper nouns are preserved from the source, but sentences are rewritten and not quoted verbatim.\n\n## Claims\n\n- *[Paraphrased derived summary — non-Open-Access source.]* Some aquatic amphibians need gentle filtration that cleans the water without strong currents.\n- *[Paraphrased derived summary — non-Open-Access source.]* Amphibian skin absorbs water readily, and therefore also absorbs toxins.\n- *[Paraphrased derived summary — non-Open-Access source.]* In established aquatic tanks, change at least 10% of the water each week.\n- *[Paraphrased derived summary — non-Open-Access source.]* Spot-clean floor substrate daily to weekly, and replace it fully every few weeks to months depending on the material.\n- *[Paraphrased derived summary — non-Open-Access source.]* Mosses, hardwood mulches, and soil support beneficial microorganisms, so keep a small portion of these substrates in place during each cleaning.\n- *[Paraphrased derived summary — non-Open-Access source.]* Most amphibians have moist skin covered by a mucus film (the slime layer).\n- *[Paraphrased derived summary — non-Open-Access source.]* Adult amphibians breathe both through lungs and through their skin, which must remain moist for gas exchange.\n- *[Paraphrased derived summary — non-Open-Access source.]* Amphibians can be good pets but should be handled minimally because their skin is delicate.\n---\n## License & attribution\n\nSource: Merck Veterinary Manual (merckvetmanual.com) is a copyrighted veterinary reference and is not openly licensed. Per COPYRIGHT_POLICY §3, every claim above is a paraphrased derived fact summary (numbers and proper nouns preserved, sentences rewritten), not a verbatim quotation.\n\n- https://www.merckvetmanual.com/all-other-pets","sources":["exotic-grooming — Amphibian — grooming (owner-practical care, Merck Veterinary Manual pet-owner) (retrieved 2026-08-01)"],"source":{"authority":"exotic-grooming","title":"Amphibian — grooming (owner-practical care, Merck Veterinary Manual pet-owner)","url":"https://www.merckvetmanual.com/all-other-pets","retrieved":"2026-08-01","ref":"","doc_type":"official PDF","source_document":"Merck Veterinary Manual — pet owner version (all-other-pets)","verification_file":"pdf-raw/owner-care/merck_amphibian.txt"},"source_document":"Merck Veterinary Manual — pet owner version (all-other-pets)","source_file":"pdf-raw/owner-care/merck_amphibian.txt","trust":{"authority_tier":"T3","fidelity":"paraphrase","license":"paraphrase","display_grade":"B"},"tokens_estimated":551,"generated_at":null,"tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}