[Resolved] Coconut Husks To Parent Forum September 26, 2018 at 10:01 am #93 JJBParticipant Is it possible to use 100% coconut husk chunks with the autopot system? Or would it be okay to substitute clay balls with coconut husk chunks? Thanks J September 26, 2018 at 10:10 am #96 JoshKeymaster Hi Jay It is ok to use 100% coconut husk, you must thoroughly clean the husks though as they are more difficult to clean at the manufacturing stage. You must be logged in to reply to this topic.