How long to use Cal-Mag

Discussion in 'Nutrients & Additives' started by Stone420, Aug 10, 2019.

  1. Stone420

    Stone420 Welcome to the CannaZone

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    I'm growing a Blue Dream (Photo) in Ocean Forest and use Advanced Nutrients base lineup of pH Perfect. The plant is 3 weeks into flower, looks great and buds stacking up very nicely.

    I have been adding Cal-Mag to her nutes all along, but question if I should continue now that I'm 3 weeks into flower. Don't some growers continue to add Cal-Mag all along the grow deep into flower?

    Based on the flower stage I see at the end of week 3, I predict she will be a 9 week flower plant. I see no signs of toxicity issues now, and as said, plant looks great. Didn't want to stop if there could be some benefit to continuing. If I cut out the cal-mag at perhaps week 6, will this be advisable?

    bd 8 9.JPG
     
    Last edited: Aug 10, 2019
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  2. Animatey

    Animatey Died drinking compost tea

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    Just my opinion, but I would keep using it.
    Your plant looks great, so I'd say if it aint broke don't fix it :)

    Sent from my Moto G (5) Plus using Tapatalk
     
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  3. Arthur

    Arthur Smoke Cannabis Live with Friends on AFN Gladiator level 1

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    Depends on how the girls look, too much cal/mag can cause P uptake issues. If things are looking good, I run till flush.
     
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