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Old 10-06-2011, 01:11 PM
Batman Batman is offline
Senior Member
Join Date: Oct 2010
Posts: 636

hello Dakyne,

great idea of a thread
about the CO2 iam a bit surprised, years ago i bought a book named gardening indoors with CO2 by Van Patten and they put the CO2 when the lights are switch on not off, its more logical no ?

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