Hi folks, I was growing my first plant and it looked absolutely stunning, very healthy and vibrant until i got mould on the stem joints. Probably due to over watering and substrate too compact. Cant change it now as its huge and wont want to damage roots. Instead I tried to loosen and aeriated soil best i could. The affected stem has caused it to wilt. I presume because its being starved from nutrients etc. I will try add a photo. I take it there is nothing I can do about this. I have tried anti fungal spray on affected areas and used a spray on leaves to stop white mildew. I fear the worst.