A simple but highly effective way to protect your garden (or houseplants) from cat damage & fouling. Our repellent rods contain no harmful chemicals, so are safe around children, pets & wildlife. Simply push them into the earth, & each rod will emit a pleasant (but not to cats!) citrus smell, giving continuous protection of up to one square metre, day & night, rain or shine, for up to 10 weeks. Buy 2 SAVE £1.50!)