Here's what my healthy root system looks like.

very good beverly

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hempy bucket grow
Aero Space Shuttle

thats what mine looked like before i washed the soil out of them

before? maybe you meaN AFTER washing...... Obviously changing the medium stress the plant, maybe too much....

check them out from the begining and see what i mean
Marijuana Growing - fshields1's Album: 3rd grow swiched to a dwc system w/ 12 plants trying a sog and lollypop

use soem hydroguard ive done what your doing and i know al il n=bit bout the prob you have so get the hydroguard and move on

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Some will some won't so what grow pot

I tell you, the more I see pics of people's roots in here the prouder I get. My roots seriously look like fishbones with just so much surface area for absorption it's unreal. I've yet to see the pearly fishbones anywhere else. I can't wait til they actually get large!!!