Composting in a Bottle

Micro-composting is a great science activity targeted at introducing environmental concepts in a stimulating way. It introduces environmental appreciation and promotes care for the natural environment. Fundamental concepts of turning waste into useable material, chemical processes and soil enrichment are achieved.

Requirements: 2 litre plastic bottle, Sharp scissors/ knife, garden soil, fertiliser, newspaper, sand, vegetables left overs, grass clippings, tape and water in a spray bottle.

Ms. Marsha Kalika: Chief Education Officer for Outreach