question on water tech.

Discussion in 'Growing Marijuana Indoors' started by naku06, May 2, 2006.

  1. i was wondering if this is true: ive been told that JUST few drops(1-3) of rubbing alcohol into my 5 gallon mixes (then allowed an evaporation period) will help to kill any bacteria. is this true? i dont want to kill my babies.

    preferably someone w/ extensive growing background pls, thanks.

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