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Flush necessary in flowering stage?
WulfBludstarted grow question 4 years ago
I have yet to flush my plants in the beginning of week 5. Is this a necessary step once flowering starts? My runoff tests pretty good even though I know that isn’t a super precise test.
What are your thoughts? Should I flush with normal water or something specific?
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Organomananswered grow question 4 years ago
No need to "flush" just for the sake of it, I would only ever flush if there was a MAJOR problem, otherwise flushing unnecessarily will just kill all the healthy microbes that your plant needs for effective nutrient assimilation. Just give plain water for the last 10-14 days before harvest, this is all that is really required.
Hope this helps,...... Organoman.
HiddenMessageanswered grow question 4 years ago
Maybe water with Nutes twice and then reg water once and keep that sequence til you are ready for the final flush with reg cold water for 2 weeks. Keeps the nutes in the soil while letting them eat up everything in it without wasting nutes or over nute.
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