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  1. W

    brown in the middle

    any suggestions?
  2. W

    brown in the middle

    All is not well in my grow room. I am running 11 plants, 6 mango and 5 of an unknown strain. The plants are growing via DWC on the Bloom Yellow Bottle program. The 6 mango are doing fine, while three of the others are not doing so well. The leaves are beginning to turn brown from the center...
  3. W

    Please Help! Yellow leaves, root rot?

    so i raised the buckets so they no longer have any water sitting in them while they are not being fed...seems like a pretty big design flaw if this is such a problem. I went to the local grow shop the other day to get another opinion and they were worried that it could possibly be a sign of too...
  4. W

    4 inch Tube Aero with Chiller

    i see, is that the same as your aeroponic space shuttle? because it looks like the roots are submerged in water even when they are not being sprayed.
  5. W

    water temp

    thank you.
  6. W

    water temp

    i hadnt given it much thought until now, but was wondering if anyone could shed some light on ideal temperatures to keep the reservoir at in a hydroponic setup?
  7. W

    4 inch Tube Aero with Chiller

    wow...nice set up earl. just out of curiosity, how often and for how long do you have the pump spraying water on the plants?
  8. W

    cooling grow room with window ac, help??

    the ac will likely drip water into your bathroom, although im on the same page as renyman...why are you trying to run an ac in below freezing weather? if heat is an issue, just pump some of that already cold air inside
  9. W

    Pulling intake air from an attic

    i considered doing that for a while. i now just my timing set so the lights are on overnight when its coldest out to keep the temps up, then off during the day so the temp doesnt fluctuate too much. i do have a space heater in the room that i turn on if the temp starts to get too low. havent...
  10. W

    Growing SOG in my Garage, Need help with odor.

    my guess would be a carbon filter hooked up to your exhaust fan...i just have my exhaust blowing into the attic and that seems to be working just fine (not so sure about the smell upstairs tho ha)
  11. W

    Please Help! Yellow leaves, root rot?

    there has always been a little bit of water at the bottom of the pots (about 2 inches) when the water has drained back from the reservoir. i assumed that it would be ok for the roots to be sitting in a little bit of the water since the instructions coming with the ebb and grow system suggested...
  12. W

    Please Help! Yellow leaves, root rot?

    i put in 20-25 ml per gallon
  13. W

    Please Help! Yellow leaves, root rot?

    thanks for the reply, i will update as to whether this fixes the problem or not :/
  14. W

    Please Help! Yellow leaves, root rot?

    i change the reservoir once a week, but only have flushed out the tubes once. i put in some hydrogen peroxide (3%) earlier today, so its too soon to tell if it has begun to make a difference. is root rot something that my plants will likely recover from...or is is this the end of the line???
  15. W

    Please Help! Yellow leaves, root rot?

    any advice? is this something i should be worried about
  16. W

    Please Help! Yellow leaves, root rot?

    Our white widows are just starting their 4th week of flower in a hydro ebb and grow. In the last 4 days their leaves have been turning yellow. It started with the old fan leaves and has now covered most of the plant, except for the lowest branch or two. Some of the plants have it worse than...
  17. W

    droopy leaves

    they came in rock wool and are still in it. the reservoir has half dosages of liquid karma, prop-o-gator, and cal mag
  18. W

    droopy leaves

    Hi everyone, This is my first time growing and am having a problem with droopy leaves. I originally thought this was from the temperature being too high so I upgraded my fan and exhaust system, but now fear that too much moisture is entering into the room. The leaves at the top of the plant are...
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