Lower branch died in 8 hours

Trichoderma is fungal. BT is spores for bugs, fusarium gets in the plant and fucks it up, I have not heard it being a topical only thing. There is no cure. just disease resistant varieties that normally comes from root grapths of other plants like tomatoes and stuff. If it truly is fusarium, their is nothing you can do. kill the plant and bin all its stuff. container. soil. exct. sanatize everything. and add in lots of life to the next batch of soil. the more good bacteria.fungi their is. the less shit ones can get a foothold.

Again, fusarium is in the bark, not inside the stem and it will make the bark slimy and comes off easily if you rub it. BT is to try and stop some pests eating your plants, it is not for fungal issues. Like using a respirator when you broke your leg. Trichoderma is anti fungal, so that would be the one to go to, but it's more for prevention than cure. Let your soil dry back between waterings, keeping the soil damp can lead to more fungal issues, so let your practices avoid making the right environment for the fungus to come. To make the most out of BT and Trichoderma, start using them as you start veg. I know I have pest and fungal pressure every season, so rather than react when I see it (which is too late), I anticipate and it helps a lot more.

Hey 👋 Selbe frage wie zuvor, selbe Antwort wie zuvor. Für mich sieht es nicht nach einem Problem aus. Die Pflanze wird sich davon schon erholen. Wenn du allerdings auf Nummer sicher gehen möchtest, kannst du wirklich ein wenig Honig mit Holzkohle mischen & es auf die Stelle pinseln. Viel Erfolg 🍀 👊🖖