Curled Toes in Chicks in Quail
Toes curled into fists usually trace to a riboflavin (B2) shortage or incubation hiccups — a chick-sized cardboard 'boot' worn a few days straightens most, and B-vitamins help.
A hatchling walking on the sides of its feet or on curled 'fists' instead of flat toes has a fixable deformity if you act in the first days, while the bones are still soft. Curled toes and spraddle leg often show up in the same hatches, and the treatment mindset is the same: gentle bracing plus fixing the underlying cause.
What causes it
Riboflavin (vitamin B2) deficiency — usually from a breeder-flock diet short on it — is the textbook cause. Incubation temperature swings produce it too, as can simple positioning in the egg. Slick floors don't cause curled toes but make a mild case worse.
What to do right now
Make a boot: cut a chick-foot-sized triangle or cloverleaf of thin cardboard, uncurl the toes flat onto it, and tape them into place with narrow strips of paper tape or vet wrap — toes flat, spread naturally. The chick wears its little snowshoes for two to four days; check daily. Add a poultry vitamin with B-complex to the water for the whole hatch (breeder deficiency affects them all). Confirm footing is grippy. Toes fixed in week one usually straighten completely; older birds' set toes are permanent but generally live fine.
When it's a vet problem
Rarely vet material — but a chick whose feet or hocks are swollen, or that won't bear weight at all even booted, has more than curled toes going on.
Preventing it next time
Feed the breeder covey a complete game-bird diet (not just scratch or cheap generic feed), keep incubator temps steady at your calibrated setpoint, and inspect toes on every hatchling on day one.
Dealing with curled toes in chicks right now?
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Catch problems like this a day earlier
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Related symptoms
A note from one keeper to another: this guide reflects established quail-keeping practice and first-response care, but it isn't veterinary medicine, and no article can examine your bird. When a symptom is severe, worsening, or just doesn't add up, a qualified avian or poultry veterinarian is the right call — and for emergencies, call one first. Your state's poultry diagnostic lab is also a keeper's best friend when losses need real answers.