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  1. MikeGanja

    Leaves/stems splitting and oozing sap

    At a first glance it looks like transpiration. When the humidity is to high, the transpiration can't evaporate. But I have only observed that when plants are to close and the transpiration from the underside of one leaf condense on the upperside of the leaf next to it. But when I take a closer...
  2. MikeGanja

    Leaves/stems splitting and oozing sap

    What's the humidity level in the grow room?
  3. MikeGanja

    Rockwool question

    I haven't tried to start off in a big cube only starter cubes, but I think that your plant will develop a better root system if it the cube almost dry out before next irrigation. Also smaller cube means less risk for drowning the plant.
  4. MikeGanja

    Dutch buckets + aero?

    I found larger buckets online, 44 litres. If I build this system I'll probably use something like that. GHE Hydroponics sells a system with larger than 11 litre, 16 litre I think. But after reading about other growers experience on buckets I think I would prefer a pipe system like Aeroflo or...
  5. MikeGanja

    Dutch buckets + aero?

    I sometimes have the same problem. Copper mesh and copper piping has been effective preventing roots growing into drainage. [EDIT: I have tried copper in recirculating hydroponics and DTW, but not in aeroponics]
  6. MikeGanja

    Dutch buckets + aero?

    Yes I mean a small crop. I'm not sure exactly about the plant size but I am thinking grow/flower cycles much like what people use in Aeroflo or Stinkbud systems. I think you are right about the 360 vs 2 x 180, why spray the side of the buckets.. :)
  7. MikeGanja

    Dutch buckets + aero?

    No, I mean low pressure aeroponics. The roots will be hanging in air. I guess you can call it aeroponics/NFT if there is water on the bottom between spraying cycles.
  8. MikeGanja

    Negative ppm reading???

    Probably something wrong with the PPM meter. Have you tried to recaliber it?
  9. MikeGanja

    Dutch buckets + aero?

    I think you are right. I can't understand why the growshops market this size as "perfect for larger crops". What you say about 27 litres buckets have me convinced.
  10. MikeGanja

    Dutch buckets + aero?

    Thanks Darkoh69, that's valuable information. I'll start looking for larger dutch buckets. Would you recommend 27 litre buckets or even larger?
  11. MikeGanja

    Dutch buckets + aero?

    Each bucket is irrigated individually with a 360 degree sprayer, one plant in each bucket. The water is drained from a hole in the bottom of the bucket into the reservoir below. It looks like the roots from each plant have more space compared to similar systems built with PVC pipes. I don't...
  12. MikeGanja

    Dutch buckets + aero?

    Hi Airwalker 16, Sorry, I'll try to be more specific. I am planning my next grow and are going to buy or build a low pressure aeroponic system. My first thought was a PVC pipe system like The StinkBud System or like the GHE AeroFlo20. With this kind of system 4-5 plants grow together in each...
  13. MikeGanja

    Dutch buckets + aero?

    Have anyone tried growing low pressure aeroponics with dutch bucket setup instead of tubes? Would 11 litre bucket be enough?
  14. MikeGanja

    Most of the basic lab equipment is hard to find in my part of EU, and I have not found an...

    Most of the basic lab equipment is hard to find in my part of EU, and I have not found an affordable ffreeze dryer. Anyway, I think you are right about your extraction theory. I am not sure when but I surely intend to do it. I'll send you a private message when I have tried it.
  15. MikeGanja

    Hi, I am fine, thank you. And you? I am glad that you are interested in the post. The freeze...

    Hi, I am fine, thank you. And you? I am glad that you are interested in the post. The freeze drying is one of the things that I have not been able to try yet.
  16. MikeGanja

    High Pressure Aeroponics

    That project sounds very interesting. What sensor did you choose for meassure the humidity in the root chamber?
  17. MikeGanja

    Candy or cookie recipe with predictable THC content?

    I had a similar experience a few years back. :) Edibles can be very potent and it lasts for hours.
  18. MikeGanja

    Candy or cookie recipe with predictable THC content?

    I think you are right. And it's not much extra work to make concentrate of the buds.
  19. MikeGanja

    Candy or cookie recipe with predictable THC content?

    Excellent, Somewhere around that numbers is what I would like the single dose to be. Not stronger.
  20. MikeGanja

    Candy or cookie recipe with predictable THC content?

    Thank you LamontCranston, that sounds very tasty! I will try that recipe.
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