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Nicholas Waters

Vermicomposting: "Lowly" Worms and School Lunch

Knowles Science Teaching Foundation | Posted 06.10.2013 | Green
Knowles Science Teaching Foundation

My students often remark on a 'weird' smell that comes from our vermicomposting bin in the classroom. A slightly "earthy" smell is produced as the worms break down fruits, vegetables, and starches into fertilizer that contains readily available phosphorous.