Need Help

[rmluka]

Good afternoon..I’m kinda new to this but have been able to have a few successful grows. I leave in Ghana west of Africa and I seem to have this problem constantly with my plants be it planted in buckets or directly to the ground..Secondly I thought it was with the weather but I’m experiencing it also both in the dry weather and the rains at the moment...The problem is with the base of my plants..They show this molding or some form of infection growth at the base of the plant and the next thing is they die off..Please advice on what to do.Thank you.

[rmluka]

I wanted to add video but seem to be having a problem with the file size.

[9fingerleafs]

This is what you need my friend https://en.m.wikipedia.org/wiki/Trichoderma_harzianum