Plant issues see pics

bigt4172

Active Member
Im new to growing, but till now I've had no issues. Typically get 45-65 g per plant. These are some autos about 35 days old. This is my 3rd grow and never had a issue , not sure I was lucky or what. Ive done nothing different this grow I did the last 2 . Any advice would be great thanks In advance
 

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bigt4172

Active Member
It just dawned on me the one thing I did change was beside growing different plants this time. I changed form 18/6 to 24 hours light. that's the only thing I changed
 

Airwalker16

Well-Known Member
Looks like over nuting. Flush the medium with pure ro water for 24hr then feed light nutes? Unless you think it's underfeeding going on
 

bigt4172

Active Member
It only gotten fed once about 10 days ago but it was already getting like that before being fed and I only feed 1/4
 

bigt4172

Active Member
You honestly thin its from under feeding? I was thinking nitrogen or calcium, but then again I'm new to this.
 

Uberknot

Well-Known Member
Yeah you got some deficiencies going on there.....I would post up all relevant info like soil. ferts, how much, when, etc...Lights...

One looks like Nitrogen, the other maybe Mag, and the middle one the edges are all Potassium maybe...

Do they need any water in those pics or how wet is the pots?
 

bigt4172

Active Member
Yeah you got some deficiencies going on there.....I would post up all relevant info like soil. ferts, how much, when, etc...Lights...

One looks like Nitrogen, the other maybe Mag, and the middle one the edges are all Potassium maybe...

Do they need any water in those pics or how wet is the pots?
Its fox farms soil with perlite, bat guano and something else that slips my mind at the moment. Like I said ive used this same thing before with ZERO problems. The only change was I went from 18/6 to 24. Which I changed today to 20/4. Everything is the same except the strain and time. Ive ordered some calmag and some liguid pot and nit. I will try them I have not been giving them much fert lately they are about 38 days old and gave fert twice that may the problem too I guess. I normally use the fox farms 3 trio
 

Uberknot

Well-Known Member
Its fox farms soil with perlite, bat guano and something else that slips my mind at the moment. Like I said ive used this same thing before with ZERO problems. The only change was I went from 18/6 to 24. Which I changed today to 20/4. Everything is the same except the strain and time. Ive ordered some calmag and some liguid pot and nit. I will try them I have not been giving them much fert lately they are about 38 days old and gave fert twice that may the problem too I guess. I normally use the fox farms 3 trio

more light means more used nutes. Are they all different strains? It may come down to pot size or strains as to which nutes are used more who knows.
 

bigt4172

Active Member
I gave more nuts, cut back to 18/6 and cut back on the water. They are back to being healthy. I travel a lot and have my "helper" feeding etc while I'm traveling
 
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