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  1. J

    High Hydroponic ph levels

    I live in a very hard water area. I just hope I can save it
  2. J

    High Hydroponic ph levels

    I’ve grown for years just never experienced this before. It’s in clay pebbles
  3. J

    High Hydroponic ph levels

    Hi all Got a plant growing atm and as you can see it’s not healthy. I am currently flushing it out with plain 6.0 ph water, however the ph keeps returning to mid 7’s. How can it do this?
  4. J

    Discoloured leaves

    Hi all I’m growing 4 small mother plants atm and they all seem to develop dry and white spotted leaves as in the pics. Any ideas what is causing this. Also just took some cuttings and when I put them on my board to prepare them I had very very tiny crawling things moving across the board. Is...
  5. J

    Green bulbs

    A yes or a no would have been sufficient. Twat
  6. J

    Green bulbs

    Is it true that if, during the dark periods when growing, if you have a light bulb emiting a green light then it doesn’t affect the plant?
  7. J

    medicinal cannabis oil strains

    Would like some advice on medical marijuana. I am looking to start a new mother plant with medical properties, with a view to have a go at making medicinal cannabis oil (non cooking type) What is the best strain that is available online? Any tips and help will be greatly appreciated
  8. J

    Ph readings

    Right folks I need some more advice please. I am growing ami haze in hydro. My water is set at 5.8-6.1, however when I check the ph it drops significantly to 5.2-5.4. Previously when I have grown as soon as I have set the ph it remains sort of with the 5.8-6.1 range. Is there anything that would...
  9. J

    Ripe buds?

    Sorry here you go folks
  10. J

    Ripe buds?

    Am growing 9 Ami Hayes and as you can see the buds are looking good. Two weeks before harvest you flush with pure water for this amount of time. Would now be a good time to flush with pure water or do they need longer?
  11. J

    Mary Jane smell

    Just need some advice, lets just say I have a few plants growing(more than 8, less than 10) and I have an rvk150 associated carbon filter and pots on Ona gel working there magic. Every now and the I still get a whiff. Is there anything I can use regarding odor neutralisers, either plug in or...
  12. J

    Light green leaves

    They are currently rooting out of the net pots. Not quiet reached the nutrient water below. Hoping that when they do that will cure the problem
  13. J

    Light green leaves

    Ive just checked my ppm levels and they're currently around the 800-850 mark. Is this ok for rooted cuttings or should i up it a bit?
  14. J

    Light green leaves

    Im using 630w cdm and ive just gave the water some added nutes
  15. J

    Light green leaves

    Got in today and my air con system was off and these poor babies (ami hayes) are now showing these light green leaves. Is this due to the heat or do they need more nutes?
  16. J

    Quick electrical question

    Yes it’s a 240v
  17. J

    Quick electrical question

    He white why is going to the light bulb itself. The blue and brown wires are going to the ballast, the white and black are going to the light itself, with the white going to the bulb itself
  18. J

    Quick electrical question

    The white wire isn’t going straight to the light bulb itself
  19. J

    Quick electrical question

    It’s a lumatek 630 cdm
  20. J

    Quick electrical question

    Are you sure? Blue and red are live and black and blue are neutral!!!
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