rockwool

  1. DaEarl73

    changed from soil to coco, due to pandemic needed to use bricks, now need to change to rockwool

    hi folks, due to the pandemic I was forced to change my system, because I could not get the bags of soil delivered, so I started to use coco-bricks. here i would like to write about the mistakes i made and how to avoid them. when i was searching info about how to dissolve coco-bricks, they...
  2. M

    Newb grow

    Hey folks just recently found these forums and the amount of information is incredible. I appreciate the level of professionalism that seems to be inherent here, at least what I've read has been. Well this is my very first grow. I have read a couple of grow books from the 70's. As well as...
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