Guides

General Toxicity

Ink Toxicity

  1. Heavy Metals
  2. Type of Paper
    • 1. New paper / cardboard unprinted
      • Ok
    • 2. Recycled paper / cardboard unprinted
      • Probably Ok
    • 3. Lightly Printed Paper / cardboard
      • Probably Not Ok
    • 4. Heavily Printed Paper
      • Not Ok
    Printed Paper / Cardboard Source
    1. Food Packaging
    • Europe Regulation : Ok
    2. Newspapers
    • Europe Regulation : Probably Ok
    3. Printed Books
    • Europe Regulation : Probably not Ok
    4. Printers paper
    • Europe Regulation : Probably not Ok



http://www.mushroom-appreciation.com/mushroom-spawn-cardboard.html
http://www.shroomery.org/8512/Cardboard-Cloning-Tek
http://forums.mycotopia.net/fungi-all-edible-medicinal-other-mushrooms/19704-cultivating-oyster-mushrooms-newspaper.html

Ink Toxicity
http://www.aujardin.org/encre-toxique-t134910.html
http://www.grist.org/article/umbra-papercompost
http://www.gardenplansireland.com/forum/about4759.html
http://www.collectiveroots.org/node/540
http://www.waldeneffect.org/blog/Mycoremediation/
http://forums.mycotopia.net/fungi-all-edible-medicinal-other-mushrooms/19704-cultivating-oyster-mushrooms-newspaper.html

Recycled Cardboard
http://www.bbc.co.uk/news/uk-12663183