Should i be flushing

About 8 weeks into flower blue dream & a pinapple exspress. Wondering if I should be flushing, sorry if pictures suck. This is only my second grow thanks for any help
 

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SnoopyDoo

Well-Known Member
If you think you have lock out or on the verge of lock out/toxicity, then I'd flush, otherwise the plant needs nutes. In your case, you're way off, so I'd probably be feeding those plants. I'd say you have at least 3 weeks to go and probably much longer.
 
If you think you have lock out or on the verge of lock out/toxicity, then I'd flush, otherwise the plant needs nutes. In your case, you're way off, so I'd probably be feeding those plants. I'd say you have at least 3 weeks to go and probably much longer.
So 3 weeks an then flush for 2 weeks? Sorry for the newbie questions
 
It's not that simple. You should flush when you overfertilize and create a salt build up in the soil/medium. Otherwise there is no need to flush. Plants use nutes until you cut them down, so there is no real need to flush at all.
Thank you, I just see so much about flushing the last 2 weeks, thankfully I didn’t
 
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