Indoor Here a Seed There a Seed Everywhere a Herb Seed.

[Waira]

That's it Hab's! Cold tempsreally slow the uptake and metabolism of P and several other nute elements,..might see Fe defc. kick in too,... but those necrotic patches are spot on... another thing-and I'm not 100% sure on this-- is something associated with rapid drafty cooling called mesophyll cell collapse (inner layers of leaf cells, where all the photosynthetic "machinery" is located)... presents with sunken, wet looking interveinal patches like those above,... I've seen it on some orchid genera too, only with their very thick leaves (Laelia's, Cattleya's) it's glaringly obvious! ... nowt to be done mate but get those temp's up ASAP,... I'd reboost the soil herd too....

 

[Habitual]

Temps 78 daytime 72 on the floor

 

[The Elvis]

k i'll ride it out then.

yea get them stable and see about getting the room up to 78F hell 75F are they autoflowers??

 

[Habitual]

yeah its a dp Auto Mazar

 

[Rebel]

lighting is 3590 3500K 150 watts temp is normally 78 @Rebel i wasn't as i have hard water and dont see ca/mg issues till late flower mostly. but i added 5ml /g for the last two days as the plant uses 2 liters a day right now.

From the temps being so low I'd agree with Waira. Get those temps up and you will see improvement. The affected leaves won't recover as you know but it should quit.

 

[Waira]

Ah! shweeet,... ... Reb and Pelvis what's good dewds?

 

[Habitual]

@Waira Reboost herd? I never added a herd you meen mycos ??

 

[Habitual]

lol I got the whole crew . Just too high freaking out

 

[Rebel]

Ah! shweeet,... ... Reb and Pelvis what's good dewds?

Hey Wai! Just doing some logo work... what's good on your side of the country?

 

[Waira]

--that's you on the left ay?