What deficiency is this?

Im not sure where to point. PH on feeding is always around 6.5. the ppm always around 750-1000ppm. the runeoff is around 6.4ph and 1200ppm.. maybe it is building up some salt? im using botanicare pure blend pro bloom along with molasses and secret tree from humblodt company. All are in the respected recommandations. It is a blackberry auto fem from fastbuds. I feed every second watering. I feed 500ml water and next day 500ml feeding with all of the above.

Light is at around 12 inches from buds. its a viparspectra xs1500 i grow in 3G fabric pot and with my soil using 33% ewc//33% vermiculite and 33% good soil from here. I just threw some bat guano 0-9-0 with some insect frast with 0-1-3

I though at first that it was the PH, but seems ok. what else can it be?? I cannot be sure of a deficiency?

any idea to help me get rid of this deficiency // toxicity? I still dont know where to point in a toxicity or deficiency

Bad watering habits together with too strong food…

too many water?

BTW I love your sherwood stick

Frankterpene said:

too many water?

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Everyday 0,5L?

Do you water on a schedule, or when the plants need it?

Oh sorry, do not want to give you shit advice since this is more like organic grow

Looks like calcium def. To me
And like the other poster asked are you watering everyday? You should give them a good watering then wait until the pot is a fair bit lighter. You don't want it to dry right out to the point of drooping but alot lighter than when it's fully watered.

Should throw Calmag into the mix since your already using pure blend

HydoDan said:

Do you water on a schedule, or when the plants need it?

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I water almost everyday. but 500ml each time. I will wait until the pot is light.

I will try calmag since i get it too here from batonicare.

Frankterpene said:

I water almost everyday. but 500ml each time. I will wait until the pot is light.

I will try calmag since i get it too here from batonicare.

Click to expand...

And when you water next give it a good soaking, almost to the point of runoff but not quite, then let her get nice and light again.
Hopefully that should help along with some calmag

I just watered to runoff with calmag in it to take some readings of the soil.... woa!! Im burning her slowly but fast

Guess what is gegore and after in the pick

Bukvičák said:

Everyday 0,5L?

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yes.. now I put less.. I put only when need. when the pot feel light.. but.. look at pictures. I try to get the soil with less ppm, but lower leaves suffer..


what do you guys suggest? Now runoff or slurry PH test give a 1200ppm on soil instead of 3300 read some days ago.. I need to get it down but will it lack of nitrogen and potassium? loookk at the pics.. thanks all for the answers

Keep using straight H2O... You're just now seeing the results of overfeeding..