Supplements During the Moult: Helping Your Bird Rebuild Its Plumage
Published by Planète Pets · managing editor: Clément Lacaille · how our guides are written
Every year, usually in late summer, your bird replaces most of its plumage: this is the moult. This period, normal but demanding, draws heavily on energy and protein. A well-chosen dietary boost makes the difference between a quick moult and one that drags on.
Contents · 5 sections
Recognising a normal moult
For four to eight weeks, the bird loses feathers in a symmetrical, gradual pattern, without ever showing bare patches. You will see pin feathers (small waxy tubes) on the head and neck, and a bird that is a little quieter, sometimes grumpy. By contrast, bald patches, a moult that lasts for months or chewed feathers are not part of a normal moult: consult an avian vet, as plucking, parasites or a hormonal disorder are all possible.
The supplements that genuinely help
- Egg food (4 to 10 € per 500 g): a quality protein source, a few teaspoons per week during the moult. It is the great classic for canaries.
- “Moulting formula” supplements based on sulphur amino acids (methionine, cystine), biotin and B vitamins, given as drops in the water or on the food: 5 to 15 € per bottle. Follow the doses to the letter — an excess of vitamins is as harmful as a deficiency.
- Cuttlebone and mineral block (1 to 4 €): calcium and trace elements on free access all year round.
If the base diet is already balanced — see our budgie and canary diet guide — supplementation stays moderate: it complements, it does not fix an unbalanced ration.
Fresh food and natural protein
Slightly increase the vegetables rich in carotenoids (carrot, red pepper, broccoli), which support feather colouration. Sprouted seeds, highly digestible, are also welcome during this period.
Baths and comfort: the other half of the job
Growing feathers itch. More frequent baths, two to four times a week, soften the pin feather sheaths and soothe the bird — equip yourself with a suitable bird bath. Also ensure full nights of 10 to 12 hours in quiet darkness, an often underrated factor in a good moult, and avoid sharp temperature swings around the cage.
In practice
Egg food, a rigorously dosed moulting supplement, colourful vegetables, baths and sleep: this simple protocol covers the needs of the vast majority of birds. Find our compared selection of supplements in the food section of Planète Pets.
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This guide is part of Planète Pets’s Birds universe. Our advice is general in nature: for any health concern, your veterinarian remains the only reference.
