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when flush in DWC?

Discussion in 'Hydroponic Growing' started by HerbOfPeace, Jan 8, 2013.

  1. I am nearing the end of a bubba kush grow. I just wanted to know how long before I harvest do I need to flush my plant aka use plain water no nutrients.
  2. Ive seen alot of arguments that in dwc u dont need to flush but i say 2 week flush

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