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Run off ppm in the thousands help

ukterpdocstarted grow question 5y ago

Hello friends I'm in week 7 flower my run off is reading is fast flashing on my blue lab truncheon which means it's much higher than it reads it only reads upto 2520ppm so my ppm must be much higher should I do a flush to bring it down Someone please help me it's been going so

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GMSgrowsanswered grow question 5y ago

If your seeing problems, may be a good idea to flush with proper ph water. Cheers

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Tweakanswered grow question 5y ago

Time for an RO flush

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rhodes68answered grow question 5y ago

Well that EC is way high and see no nute list on the diary so no way to help you beyond that. If 2.8 is your inflow EC then its twice the maximum for cannabis.

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