Deficient plants

Discussion in 'Sick Plants and Problems' started by sosogrow, May 7, 2023.

  1. IMG_20230507_113343208.jpg IMG_20230507_113225083_HDR.jpg IMG_20230507_113336276.jpg IMG_20230507_113350460_HDR.jpg IMG_20230507_113254707_HDR.jpg I have 2 white widow and 2 super critical in promix the super are starting to show deficiencies I believe! I have been feeding them tiger bloom at half strength at least I am hoping these are signs of deficit the supers are exploding at the moment my pH is 6.4 and the widows look fine should I give the supers a good 1200 ppm feeding and some calmag or is this another issue?
  2. Is the leaf serration raise potentially due to extreme heat from HPS light or being overfed?
  3. [​IMG]
  4. No but I'd give them a small dose of calmag at this point

    if it ain't broke then don't fix it...unless you know of MgS04 def

    ps I gotta say if you can't paint them white translucent buckets a darker cover at least cover with some kitchen foil as roots don't like light
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