Any ideas?

[wightwitch]

Dude.......I think this could be a root problem......root rot maybe?

Really?? They're in lite mix and added perlite. It's wierd you say that coz it's only some plants affected. I've been letting them dry between watering. But growth has stopped last four days I'd say. It's sounding worse!! Should I pull one up and check out roots? (If there are any) thanks for reply.

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[Vapo]

This may seem like a stupid question dude but what is that orange ring in the medium?........is it a feeder ring?.........and no dude lol, don't pull one yet....I might be wrong....see if anyone else chimes in buddy

 

[GoAuto6]

I once had to use some pesticde and the next day I had similar issues?

 

[wightwitch]

This may seem like a stupid question dude but what is that orange ring in the medium?........is it a feeder ring?.........and no dude lol, don't pull one yet....I might be wrong....see if anyone else chimes in buddy

It's the small pot I started the seeds in. I cut the bottom half off rather than completely shock them when I went into large pots. They seemed to transfer really well and carried on growing daily.

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[wightwitch]

I once had to use some pesticde and the next day I had similar issues?

I've sprayed them tonight and switched lights off until they dried. In case it is spider mite. Can't find any actual mites though but I'll keep checking.

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[Vapo]

Dude I put your plants symptoms into a symptom checker on another forum, it displays some pics of sick plants and the root rot pic had leaves like yours, but I think it would be better for you to do it as there are symptoms I might miss, it's on Growweedeasy.com dude, I used the alternate version.......try it out dude

 

[Eyes on Fire]

if its full on root rot stick your finger in the soil half way.it'll come out slimey. if not try the bottom if possible and ther same thing

 

[wightwitch]

if its full on root rot stick your finger in the soil half way.it'll come out slimey. if not try the bottom if possible and ther same thing

I've done that. No slime. I pulled the worst looking plant and the roots I saw were white and holding plant in soil. It all felt firm and normal. Didn't pull it right out.

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[Arthur]

More info is needed, type of lighting, how far from plants, soil type, temp and humidity of room, pH and what you've been feeding. Some issues can look similar, so lay it on us so we can help ya figure it out.

 

[wightwitch]

Ok. Today and yesterday visible growth over night and no worsening on the four mottled crappy looking girls. I have no idea if it was the cal mag or raising and turning lights to 250. Moving fans.Or spraying them for mites. Or the product "chill" which is supposed to counteract heat stress. So I guess I'm gonna keep doing it all ? Cal mag once a week? Half strength veg nutes. Plain water in between chill every watering. and see what happens. Tempted to pop some more just in case it goes wrong. Thanks for all input! Gratefully received

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