triciac Active 1 year, 10 months 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 WS-K #Africa #certification #courses #knfinstructor #nonotifications #police #separtion #smell 10 days Category Select Topic Application (89) CheapKNF Solutions (16) Learning Material (28) Livestock (25) Pure KNF 9 Core Solutions (154) Resolved/Unresolved Show resolved only Open/Closed Show open questions only 0 votes 2 answers 5k 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 years agolast active 2 years ago Showing 1 result