Easy way to clean feet daily AND treat thrush? Get an empty spray bottle and fill it with water. Add a couple teaspoons of blue dawn till its enough to become soapy water. Shake it up and spray on a clean picked foot getting in all the nooks and crannies. Scrub with the hoof pick brush and then spray again to "rinse". Repeat till the foot is spotless. I like No Thrush powder also and in that case I will pat dry and then apply the powder.
No need to rinse the soap off. Leave it on. Soap kills germs.