burn at so low PPM

Thread starter SamWE19
Start date Feb 13, 2018

Budley Doright

Well-Known Member

Mar 30, 2018

#81

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

Pretty sure if roots touch copper they die

.

Cold$moke

Well-Known Member

Mar 30, 2018

#82

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

Well-Known Member

Mar 30, 2018

#83

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.

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