END of flower Flushing

[demcc3]

In preparation for the last flush should it be plain water or something like Sledgehammer? Reason I'm asking is a friend gifted me a half bottle of the stuff. Also how often should I be flushing at the end?
Thanks

 

[Smokesteve]

As a rule only add water to soil that is ready for water. You may have great variations between how long of a period to wait between waterings/flushings. I find picking up the pot and judging by the weight to be the easiest way.

 

[demcc3]

I KNOW about WHEN to water/feed/flush by judging the weight. Im asking if I should use Sledgehammer for the final flushes

 

[HappyDaze]

demcc3 I've got nice clean smoke, and I don't flush with anything but RO water...YMMV.

 

[PRIMO]

When I use the hammer I mix it in the first gal.,saturate the soil, let it percolate for a bit then thoroughly flush out with plain water. Let the pot dry, then plain water as needed til harvest