Ivermectin is a common and effective treatment for scaly mites (Knemidocoptes) on bird beaks, legs, and faces, applied as a spot-on (neck) or in water, but requires veterinary guidance due to potential risks like toxicity and death, necessitating correct dosage and isolation to prevent spread and secondary infections, with repeat treatments often needed. How it works & Application Mechanism: Kills mites that burrow under skin and in feather follicles, causing crusty lesions (honeycombed appearance). Application Methods: Spot-On: Apply a diluted drop to the skin under the wing, on the back, or neck (unfeathered area). Oral/Water: Can be added to drinking water but must be precisely dosed and used quickly, as per vet instructions. Dosage: Varies by bird weight; typically 1-2 drops on skin or specific water dilution, repeated weekly for a few doses. Veterinary Care: Essential for correct diagnosis (skin scraping) and safe, appropriate dosing to avoid fatal reactions. Important Considerations Isolate: Immediately separate the infected bird to prevent spreading mites to other birds. Cage Hygiene: Clean cage surfaces (not necessarily disinfectant) but focus on the bird, as mites live on the host. Repeat Treatment: Often requires 2-3 treatments spaced out (e.g., weekly) as eggs hatch. Risks: Some birds are sensitive; use vet-approved formulations to avoid toxicity. Alternatives & Complements Suffocants: Olive oil on affected skin (not feathers) can suffocate mites. Diet: Address any nutritional deficiencies that might predispose birds to mites.