How do u FLUSH???

sativadude

Active Member
Hey all, ive seen a couple of grow vids and people keep talking about flushing everyonce and again to remove salts out of soil but how is it done and what do u need?
 

ceestyle

Well-Known Member
2-3x volume of container's worth of pHd water and somewhere to let it drain out the bottom when you do it.

some add products during flush designed for such purposes, but as far as i know they're unnecessary.
 

quagmire34

Active Member
Hey ceestyle, whats ur opinion on the frequency of flushing? I have been told that once before or during week one of flowering (to get rid of the excess nitrogen and chem. build up from veg stage) and once two weeks before harvest (adding molasys to the final flush for taste and stimulate resin). Then a third time three to four days before harvesting (in order to clear out the rest of any chemicals remaining in the buds).

Please help me. I am a semi newbie at this. My past two attempts have looked great but did not pass the taste test. I feel that not flushing was my downfall.

So far, I have flushed several older plants and found a TDS of @ 600-700 (using RO water with a TDS of @ 50). Its only been a few days and I think the odor has improved a bit. I plan to flush these once more before harvesting.

Thanks for any advice with this....
 

fantasticof

Active Member
ayo i had the same question an CEESTYLE told mee the exact same shit like 2 monhs ago... shit worked 2..
 

FilthyFletch

Mr I Can Do That For Half
I use the little lever on the toliet tank just push down....lol....I flush in aero.hydro for 3 days pure water maybe a little clearx in the solution .In soil flood the pots daily for a week pure water to leech the soil and plants of excess nutes.
 

ceestyle

Well-Known Member
Hey ceestyle, whats ur opinion on the frequency of flushing? I have been told that once before or during week one of flowering (to get rid of the excess nitrogen and chem. build up from veg stage) and once two weeks before harvest (adding molasys to the final flush for taste and stimulate resin). Then a third time three to four days before harvesting (in order to clear out the rest of any chemicals remaining in the buds).

Please help me. I am a semi newbie at this. My past two attempts have looked great but did not pass the taste test. I feel that not flushing was my downfall.

So far, I have flushed several older plants and found a TDS of @ 600-700 (using RO water with a TDS of @ 50). Its only been a few days and I think the odor has improved a bit. I plan to flush these once more before harvesting.

Thanks for any advice with this....
I agree with Fletch on the final flush - at least a week of plain water.

As far as during veg and earlier flowering, once per week is best, once every other week is good, and once during veg and once more when you flower at minimum.
 

quagmire34

Active Member
Fletch. Wow. I think im more confused now.

First, im in soil.
Second when you say flush, you mean flood the plant 2 to 1 right? Heavy runoff, right?
Third, everyday for a week? That sounds harsh, it won't dround my plants/roots?

Thanks all for your inputs. I very much appreciate the knowledge.
 

ceestyle

Well-Known Member
Fletch. Wow. I think im more confused now.

First, im in soil.
Second when you say flush, you mean flood the plant 2 to 1 right? Heavy runoff, right?
This is for the flushes during the grow

Third, everyday for a week? That sounds harsh, it won't dround my plants/roots?
This is for the final week before harvest.
 
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