A wide cage (at least 18 inches long) is better than a tall one, so they can fly side to side.
Finchic Changed status to publish 23 hours ago
The minimum cage size for a pair of finches should be at least 30 inches wide, 18 inches deep, and 18 inches high. Finches are active, flighty birds, so they need horizontal space more than vertical space. A small cage can cause stress, aggression, and health issues due to limited movement.
leo Answered question March 3, 2025