DirtyDogs446
Well-Known Member
Could this be from too much cal-mag?
Too much cal-mag???
- Thread starter DirtyDogs446
- Start date
hotrodharley
Well-Known Member
Possibly. If calcium levels get too high it can cause lockout.
propertyoftheUS
Well-Known Member
Lol look at my post.... U need to check your runoff. They look alot like mine. It looks mine had a salt build up and caused the medium pH to drop below 5.5 causing a calcium deficiency. Check your pH and ppm of your runoff by flushing with 7 pH water
DirtyDogs446
Well-Known Member
The runoff is 6.5. The other day I may of gave it too much cal mag but the thing is there is another plant in the 5 gallon bucket they are two auto dwarfs and it has none of that on it so I don't get how one has it and one dont
drsaltzman
Well-Known Member
Wow. Sorry about that plant.
But thanks for posting it.
I've never seen a plant so funked up.
How quick did that come on?
But thanks for posting it.
I've never seen a plant so funked up.
How quick did that come on?
Jimmy the vest uk
Well-Known Member
How’s your humidity been ?
DirtyDogs446
Well-Known Member
3 days I was shocked when I seen it. My humidity has been 40ish there is no bud rot or anything. I have a total of 6 plants all in the same 7×3 box the rest are insane it's so odd my avatar picture on here is part of the plants
drsaltzman
Well-Known Member
I missed this yesterday.
You may have too much competition for nutrition going on in that container with two plants and this one is finally losing the battle.
propertyoftheUS
Well-Known Member
What's the ppm of your runoff?
DirtyDogs446
Well-Known Member
Not sure don't have a meter I will have to get one
neved
Well-Known Member
It’s looking really long locked ,
i think y could see the definition before it start getting worst.
Did you notice leafs burning before ?
The plant 85% burn
And i have to mention that no ones using Cal/mag on floweing too much,research and y find out too many growers cut cal/mg by the flowering from 2/3 weeks from start flowering .
This cause salt built up fast in this stage and plant really die soon
i think y could see the definition before it start getting worst.
Did you notice leafs burning before ?
The plant 85% burn
And i have to mention that no ones using Cal/mag on floweing too much,research and y find out too many growers cut cal/mg by the flowering from 2/3 weeks from start flowering .
This cause salt built up fast in this stage and plant really die soon
DirtyDogs446
Well-Known Member
Last week I used cal-mag 5ml could that of caused the issue cuz now I'm noticing the other plants are getting it too and it's getting woese it's the worse at the tops and the lights are about 15 inches away so it's not that
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JohnDee
Well-Known Member
DD Nute requirements are very individual and strain related. All plants can't be treated the same. The burnt plant in photos is very sativa looking. Sats are as a rule...very light feeders. So that's why...
JD
propertyoftheUS
Well-Known Member
Im almost positive it's a salt build up.... How much water do you feed each bucket with? And check your runoff ppm
These.
All day.
Everyday.
drsaltzman
Well-Known Member
He mentioned earlier that it was 3 days time that this happened in.
One dose of 5ml of Calmag does not do that to a plant in 3 days.
The plant is in a pot with another plant. That's not good for cannabis.
Competition, lockout and PH imbalance all possible.
If the other is the healthier of the two I'd cut the damaged one at the stalk to give the other a better chance.
One dose of 5ml of Calmag does not do that to a plant in 3 days.
The plant is in a pot with another plant. That's not good for cannabis.
Competition, lockout and PH imbalance all possible.
If the other is the healthier of the two I'd cut the damaged one at the stalk to give the other a better chance.
DirtyDogs446
Well-Known Member
Ok cool like I said my ph run off is good I don't kbow the ppm though. And the strains are all auto dwarf femonized by seedsman. It's just odd that now the plants in other buckets it's happening too also and they all got the cal mag on the same day and like I said at the bottoms it's barely there but the top as u can see his scorched. So who knows the buds still look good but on that one plant that one has the smaller buds put of all the six plants I have
No worries.
Way i see it. Is if your ph is fine. It can only be nutrient imbalance, salty, or underfed.
To me it looks way out of balance, and overfed.
@drsaltzman made a very good observation, of your plants being in the one pot.
This is a great point too.
Dont do it period.
Good luck.
Hope it comes out ok.
DirtyDogs446
Well-Known Member
That could be very true because of their last feeding can I ask u what u think about these do they look healthy to you the are lowryder autos about 3 weeks old and 1 is a Ryder kushNo worries.
Way i see it. Is if your ph is fine. It can only be nutrient imbalance, salty, or underfed.
To me it looks way out of balance, and overfed.
@drsaltzman made a very good observation, of your plants being in the one pot.
This is a great point too.
Dont do it period.
Good luck.
Hope it comes out ok.
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