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Root temp

Discussion in 'Absolute Beginners' started by mav, Jan 10, 2004.

  1. What is the ideal environment for roots, I have a hydro setup with a large reservoir underneath in which the water is cold, am I just nitpicking or if I buy an aquarium waterheater to keep it at a set temp will it keep my roots healthier and increase growth/yield? or does the temp need to vary depending on what stage your plants are at?
  2. HIGH All, ours goes from 68 degrees to 72. Some say 72 is best.

  3. same here.
  4. Thanks for that fellas, went and got a heater and set it to 68, I've posted some piccys on the grow journal do you think they look okay?

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