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Help me please

Taktookato

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Hello guys
So my plants are in first week of flowering.
they are 7 plants in soilunder 2x 600hps lamps
I have been feeding them bio grow and started with bloom now. I also give them calmag every 2 weeks. I don’t feed a lot cause soil is rich.
currently soil ppm is Around 1000
ph is 6.4
Temps between 22 and 28
I got a lot of symptoms can anyone help me
 

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boo

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yo momma...
your pictures leave a lot to be desired...take them out of the HPS light and take them again with daylight on them so we can help you ID the issue...
 

RosterTheCog

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Hard to see with that filter can you turn camera to white light settings or retake under wht light?
 

WeedHopper

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Cant see much but what I did see looks like your not giving them enough Magnesium.
 

RosterTheCog

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Seems as though a lot of new growers are not focusing on the proper use of Cal/Mag Lately.
I agree Cal/Mag
 

WeedHopper

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Nitrogen is needed. Have you checked the ph of your runoff?
 

RosterTheCog

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I see a lot of purple stems on that one plant (like Hops said looking low on nitro) but the purple stems

  • Magnesium deficiency can cause purple stems. A good cannabis-friendly nutrient system has a significant amount of magnesium, but if you’re using very soft water, or RO water, you may need to add a Cal-Mag to your nutrient regimen.
 

putembk

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Like I said cal/mag and nitrogen. I give my plants 7 1/2 mil of cal/mag every time I feed or water all through veg and flower right up until 30 days before harvest.

This is a plant with calcium deficiency



This is Magnesium deficiency.

 
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RosterTheCog

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Im surprised a breeder has not tried to breed a strain or strains that require no additional cal/mag
Would make it a lil easier.
 

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