For the benefit of anyone out there looking after hens (or other poultry) through their first cold winter, I thought I'd share a tip for when drinkers freeze.
Each day when I feed the hens & take them clean water, I bring their (second) dirty drinker back indoors. If the contents are liquid, I empty the drinker on the garden or down a drain. If it’s frozen, you can leave it in the bath or shower to defrost (we've got an outbuilding with a sink that I leave the drinker in to drain as it slowly defrosts).
This means that I've got a non-frozen drinker to clean & refill for the next morning. Having a second drinker also means that you've got a spare if one of your hens is kept away from the drinker by others higher in the pecking order.
Each day when I feed the hens & take them clean water, I bring their (second) dirty drinker back indoors. If the contents are liquid, I empty the drinker on the garden or down a drain. If it’s frozen, you can leave it in the bath or shower to defrost (we've got an outbuilding with a sink that I leave the drinker in to drain as it slowly defrosts).
This means that I've got a non-frozen drinker to clean & refill for the next morning. Having a second drinker also means that you've got a spare if one of your hens is kept away from the drinker by others higher in the pecking order.