Is this magnesium deficiency?

[GrowerCy]

hello guys,can you please tell me if this is magnesium deficiency ? Its day 42 of a 65-70 full life cycle autoflower. Or is it normal at this stage ?

 

[jonsmith2012ad]

Bump for Roger lol

 

[GrowerCy]

Bump for Roger lol

sorry i didn't understand .what do you mean ?

 

[jonsmith2012ad]

sorry i didn't understand .what do you mean ?

Was trying to get an experienced member that was on at the time to respond, sorry for the confusion.

 

[jonsmith2012ad]

hello guys,can you please tell me if this is magnesium deficiency ? Its day 42 of a 65-70 full life cycle autoflower. Or is it normal at this stage ?

I think it looks like a calcium deficiency but I’m not sure.

 

[Beachwalker]

hello guys,can you please tell me if this is magnesium deficiency ? Its day 42 of a 65-70 full life cycle autoflower. Or is it normal at this stage ?

Looks pretty good, I suspect it's normal, what are you growing in?

 

[GrowerCy]

Looks pretty good, I suspect it's normal, what are you growing in?

biobizz light mix soil...iv been told that its some nitrogen def .check today photos. I think thats the prob

 

[Beachwalker]

biobizz light mix soil...iv been told that its some nitrogen def .check today photos. I think thats the prob

I disagree, your plants look plenty green that late in flower, looks like normal Leaf Drop to me. If anything, judging by the leaves in the second set of pictures it looks like your over-watering a tad, jmo, in general going by the top set of pictures they all look pretty good, good luck

 

[GrowerCy]

I disagree, your plants look plenty green that late in flower, looks like normal Leaf Drop to me. If anything, judging by the leaves in the second set of pictures it looks like your over-watering a tad, jmo, in general going by the top set of pictures they all look pretty good, good luck

thank you, i will keep an eye on them and see how it goes

 

[CannaCountry]

I agree with Beachwalker, your plants don't look short on N. If anything, at this point, they may have a little too much N. Never the less, I don't think it's your issue. Typically cannabis plants will begin to shed their leaves as they mature in the flowering stage. Remember, in nature, this stage is the plant's end of life...the loss of leaves is normal and something you want to see, especially starting at the bottom of the plant. I wouldn't sweat it

 

[Keeprollinup]

Over watered/to many nutes. Maybe caused by Over watering.

 

[Northernpop]

Wet feet imo. Looking fine enough though.

 

[GrowerCy]

Thank you all for your replies. Yellowing has stopped .Problem resolved.