Completely remove it from the soul and get roots completely bare then you can either pre treat the roots with a fungicide and then repot in totally new soil or just skip the fungicide step altogether and it will probably be fine. When you clean the roots be sure to remove anything that is soft or otherwise looks infected.
Completely remove it from the soul and get roots completely bare then you can either pre treat the roots with a fungicide and then repot in totally new soil or just skip the fungicide step altogether and it will probably be fine. When you clean the roots be sure to remove anything that is soft or otherwise looks infected.