(Only available in Dutch!)
Despite the international "war on drugs", a lot of young people occassionally use XTC, coke, or pot. Or they cultivate hallucinogenic mushrooms at home, without knowing what such a substance can do or what they could reach with it.
This is the reason why Gerben Hellinga and Hans Plomp, two psychonauts with many years of experience, have written the informative and successful book "Uit je Bol".
INSTRUCTIONS - 100% Mycelium kit
INSTRUCTIONS - Normal Growkit
INSTRUCTIONS - Truffle Growkit
INSTRUCTIONS - Space Shrooms