black ash?

[highdro]

Got some shit when you smoke out the bong the ashes are black?the weed was flushed 2 weeks before harvest so I don't know if its the fertilizers or what any suggestions?used miracle grow during veg and some super bloom from lowes....

 

[highdro]

Comeon,people nobody know what I'm talkin about?I'm just trying to find out what caused this before it happens again.I believe I read somewhere about the fertilizer causing the ash to turn black.IS THIS TRUE?ANYBODY?

 

[nathenking]

Yep it is true. A good test for "clean" weed is the color of the ash. It should be whitish grey. Sounds like you might need another week of flush bro. Hope this helps
nk

 

[highdro]

Yep it is true. A good test for "clean" weed is the color of the ash. It should be whitish grey. Sounds like you might need another week of flush bro. Hope this helps
nk

What do you mean another week of flush. Wait another week after I flush?how about flushing more than once?

 

[Splifford69]

you definitely need to flush more than once. You should be feeding straight PH'd water for the last 1-2 weeks.

 

[WEEDS]

I had that with my last batch. I water cured and the ash was completly white.

 

[OnSolomonsGrave]

the last 2 weeks of your flowering cycle should be just water, that should help you out. smoke on.

 

[highdro]

Thanks ppl.