For out side we use jeyes fliud very clean smell and it states safe on tin for cleaning kennels but its good in the garden as well , we think what ever you use the area need through rinsing ! we use a steam cleaner often as no chemicals are needed
in my whelping area we use johnsons veterinary clean and safe
but wilkos do anti-bacterial wipes only 88p for 40
kills E.coli listeria and salmonela we use lots of these lemon or lavander they are good to have around when living with 6 dogs