Mrs Stewart’s bluing. Old time laundry whitener. https://cdn.shopify.com/s/files/1/2997/0156/files/MSB_Animal_Use.pdf?v=1679586837 https://cdn.shopify.com/s/fi

Mrs Stewart’s bluing. Old time laundry whitener. https://cdn.shopify.com/s/files/1/2997/0156/files/MSB_Animal_Use.pdf?v=1679586837 https://cdn.shopify.com/s/files/1/2997/0156/files/MSB_Animal... Just a couple of drops. ACV. cayenne pepper (haven’t tried). https://www.backyardchickens.com/threads/has-anybody-used-liquid-bluing-to-treat-their-chickens-water.218453/page-2 https://www.backyardchickens.com/threads/has-anybody-used-li...