burn at so low PPM

Budley Doright · Mar 30, 2018

Cold$moke said:
I always thought copper would be bad for roots ?

Pretty sure if roots touch copper they die

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Cold$moke · Mar 30, 2018

Indeed i wanted to try copper screen to keep roots from growing in places they shouldnt but i didnt want a copper tox lol

Budley Doright · Mar 30, 2018

Cold$moke said:
Indeed i wanted to try copper screen to keep roots from growing in places they shouldnt but i didnt want a copper tox lol

I did use it for a drain once but the plants were going all fucky so I pulled it ..... in the end it was just plain rot lol.