Help please.

[Siobhan]

High all.
new member, glad to be on borad.
first time grower and have ran into issues.
my plants were doing great till a few days ago, when the leaves stated to curl up and turn black. I have no idea what's going on and I'm afraid I'll loose all my plants.
would anyone know what could the cause be.
These are growing outside, in large 43lt tubs, in new orginc soil.
any help greatly appreciated
Siobhan

 

[vostok]

slight nute burn IMO: miss a few feeds and a flush with air temp water is a good idea

we are missing a volume of perlite (30) to dilute these hot soil effects imo add next potup

​​​​​​​good luck

 

[quietlybinary]

Do those leaves that were affected touch the soil when you are watering and feeding them?

 

[Siobhan]

slight nute burn IMO: miss a few feeds and a flush with air temp water is a good idea

we are missing a volume of perlite (30) to dilute these hot soil effects imo add next potup

good luck

Thank you.
so in your opinion do you think they will recover
​​​​​​​Atb Siobhan

 

[Siobhan]

Do those leaves that were affected touch the soil when you are watering and feeding them?

No they don't, their about half way up the stem
Atb Siobhan

 

[quietlybinary]

I am sure they will be fine if there are only a few leaves affected