triciac Active 1 month, 1 week ago Expert Reputation: ๐งก 6Pure KNF Certification: 0Rank: KNF Newbie Questions & AnswersProfile QuestionsAnswersFavorites Filter Sort by: Newest First Oldest FirstRandomRecently ActiveMost VotesMost AnswersMost Viewed Ask Question Featured/Unfeatured Show featured only Tags Select Tag SabaiDiscuss fruit trees biochar root-drowned avocados IMO4 applications NFclass Instructor Drake Weinert fermentation fpj Category Select Topic Application (69) CheapKNF Solutions (12) Learning Material (24) Livestock (10) Pure KNF 9 Core Solutions (126) Resolved/Unresolved Show resolved only Open/Closed Show open questions only 0 votes 2 answers 156 views WCA help Pure KNF 9 Core Solutions Hi, I keep hearing that wca can be made using oyster shells. Do you make wca the same way you mak... triciac asked 2 months agolast active 2 months ago Showing 1 result