Plants in trouble see no bugs

[Neeenie]

Leaves changing edges curling up leaves starting to deform no insects in sighton plant insects on soil might be cutting down plants maybe 2 problems might be unrelated

[Growmax302]

Don't cut it down! Alls it need is some tlc! Honestly it has a number of symptoms but the most common one that can include them all is root entanglement or root rot. That can cause all sorts of symptoms that can lead you to thinking it is a deficiency. There is a symptom checker on gwe forum check out all the symptoms. Don't give up

[gbauto]

Can you give us some details on growing conditions? Leaf cupping is usually from heat stress.

[Mr.furley]

They look "crispy" definitely heat and or light stress, also looks underwatered.

[D.A.A.S.69]

Same as MrFurley

[OzzieWizard]

first up ... what sort of soil are these (not) growing in? where are they growing? what have you given them so far?