copper spots

  1. C

    Leaves rusting and curling - HELP!!

    Hey guys - 3 weeks into flower and started noticing rusty patches on leaves + some curling up. Can anyone advice what deficiency this is if it is a deficiency? Strain - Amnesia autoflower Temperature = 23c, humidity = 50% In soil, feeding quarter strength biobizz organic grow and bloom nutes...
    • CrudMud
    • Thread
    • copper spots curling curling leafs deficencies deficency leaves brown spots rust rust color between leaves rust spots rusted spots on leaves
    • Replies: 4
    • Forum: General Marijuana Growing
  2. vegetta

    Copper spots on fan leaf

    Hello Rollitup world :bigjoint: I need some advice on what can be wrong with my plant. It has copper spots on the fan leafs. Its g13 c99 in a 5 gallon dwc in a 4 by 4 grow tent with 600w mh I have been using GH nutes and just started it on lucas formula but half the strength. I also have a few...
  3. Seamoss

    Name That Problem #001

    Leaf cupping and copper spots.
Back
Top