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  1. Citizen63

    Brown spots, please advise

    Thanks for the comments all. I guess with my next grow I'll try adding more nutes and perhaps some crushed egg shells to the soil mix. The bud did turn out ok, although I think I could have had a larger harvest. And, I'm not that excited about the potency. My last grow was Strawberry Cough...
  2. Citizen63

    Brown spots, please advise

    Any theories on why? Or information on which LED's are most prone to be associated with calcium deficiencies? On a side not, has anyone noted any difference (more or less) in potency with plants grown under LED's?
  3. Citizen63

    Brown spots, please advise

    Hi Odddjob...Are you saying that you believe plants growing under LED's are more prone to calcium deficiency? Has anybody else noticed the same thing? 240sxing...I think my soil temp was pretty stable at about 69 F.
  4. Citizen63

    Brown spots, please advise

    OK, thanks all for the replies. Seems like the majority agree along the lines of calcium deficiency. I did use cal-mag (sparingly). I suppose I'll look into better calcium supplements on my next grow. Perhaps I will see if I can get some sort of powdered calcium to mix in with the soil when...
  5. Citizen63

    Brown spots, please advise

    ?? Are the pictures in my original post not showing up?
  6. Citizen63

    Brown spots, please advise

    Hi Budman, do you think its burn spots from the LED's? Anybody else have this problem with LED's?
  7. Citizen63

    Brown spots, please advise

    Bio Bizz is an organic fert that I only applied once a week. I used a Clabber auto drip watering system during the week. I am not so concerned about the yellowing I expected some of that. What concerns me are the small brown spots. I did have my lights too close for a while and wondered if...
  8. Citizen63

    Brown spots, please advise

    In other words I think the brown spots are a separate issue from the yellowing. I kind of expected some yellowing when doing the flush.
  9. Citizen63

    Brown spots, please advise

    Hi, It started with small brown spots. The general yellowing of the leaves only became prominent when I flushed with plain water before harvest. The BioBizz nutes used were Veg/Bloom/Topmax Thanks
  10. Citizen63

    Brown spots, please advise

    Hi All, I grew 4 plants (2x Dutch Passion Durban Poisen) and (2x Sannies Hammer Head). I grew in soil (mix of Ocean Forest and Happy Frog). It was basement grow under LED (platinum series lights) and fertilized with Bio Bizz nutes. I also added a bit of CalMag+ now and again. I watered with...
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