Oh.. because on google it said a square feet per 10 square feet of space.. and the ventilation is 10x4 inch and I have 2. The coop is 10-12 square feet
Last week my chicken was kinda sick they just go in the coop and not really active. Their crop also squishy and they don’t eat a lot. But these few days they more active take dust bath and eat more. But their crop is squishy? Do they have sour crop? Because if I don’t feel their crop I wouldn’t...