Yep you ' re absolutely right i think it does it kills germs and hitilafu and the same thing juu hapa kama hard freeze in the ground we get a lot of hitilafu and things in the lawns hakuna tena huko ndani majira ya machipuko lakini kama hatuna boy wanaonekana tu kuruka kulia nje
Hitilafu ni hatari tu baada ya freeze ngumu .