When i put my girls on flower mode 12/12 do i have to flush my nute tank of veg grow or do i just use the bloom and pk 13/14 with out flushing tank ???

sorry should of said its an nft system

The tank should be getting flushed every 7-10 days, anyways...

But a flush would be good...

Sound safe advice

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Zandor

If you go cheap you grow cheap. - Me

Zandor!! Whats up man havent seen your ...self in ages. Nice to see the real growers around. Ive just been growin herb since last. Just love playing god. But why do damn sativas take so long

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Nobody makes me bleed my own Blood!

Hey DT its in their genetics. They are always slow to mature but then again anything worth waiting for had better be good.

Most sativa are worth the wait. Next time grow some short term with them so you can have something to smoke while you wait for them to finish.

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Zandor

If you go cheap you grow cheap. - Me

flushing is a weekly necessity...However, when going from 18/6 to 12/12, you should change the photoperiod and flush veg nutes for 7 days...after 1st week of 12/12 add your regular bloom nutes...goodluck. lw

preach on my bretheren. Actually my thread "box of green" shows this action. And we also have a purple indica strain. So i did what you said before you said it. Awesome. thanks for the tip. Ive also noticed that sativas may take longer but have like 5x more budding spots. causing more
overall production. but damn. Were in week 11 now. ill be putting up more pics. sorry about being off subject. mines not even hydro im sorry again. just got exited when i saw zandors post

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Nobody makes me bleed my own Blood!