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Thread: Calcium deficiency at week 7 from seed

  1. #1

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    Default Calcium deficiency at week 7 from seed

    Hi guys, I need some advice. Im in foxfarm soil and have given water at Ph 7.9 since the start of the grow. Im just into week 7 from seed. I needed no nutrients up until week 4, she was getting pale, so as advised I added 2ml Bloom (Old Timers) per litre since then. Last week, and this week it appears I have a Calcium deficiency.
    Now do I adjust the Ph of the water? Continue with 2ml Bloom per litre? Or add Cal mag with the Bloom? Or none of these.......?
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    Or more Bloom? 4ml? Im presuming soil has its own buffer so i never Ph’d it. Plus I figured Bloom nutrients would have Calcium in anyway right?

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    soil grow so you don't need to adjust the ph, are you in bloom or still in veg or is it an auto?
    cal/mag deficiency pops up often, you can get cal/mag for soil, also a foliar feed/spray

    some pictures of your plants in natural light would help alot,
    also flushing your soil to remove any built up salt would help.

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    Yes it is an auto, sorry. Pineapple Express Auto. I will get some photos now with lights out. Thanks for replying. Not had a issue like this before

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    Im in Bloom

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    So when my Cal Mag comes, do I still feed the Bloom at 2ml per litre as it was before? Not given Cal Mag before

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    Click image for larger version. 

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    you didn't say before if it was an auto or photo, you only said it was 7 weeks from seed,
    but that's cool, it's an easy thing to forget

    plant magic - Magna cal+ will definitely sort the problem, mag/cal looks like leaf rusting between the veins
    the plant picture is incase it isn't mag deficiency 'just incase'

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ID:	353275 I have done my best to get some photos

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    Quote Originally Posted by MonsterEnergy View Post
    you didn't say before if it was an auto or photo, you only said it was 7 weeks from seed,
    but that's cool, it's an easy thing to forget

    plant magic - Magna cal+ will definitely sort the problem, mag/cal looks like leaf rusting between the veins
    the plant picture is incase it isn't mag deficiency 'just incase'
    Yes I did forget, its Pineapple Express Auto, I cant wait

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