As well as size and capacity, shredders are classified according to the method they use; and the size and shape of the shreds they produce. 1  Strip-cut shredders use rotating knives to cut narrow strips as long as the original sheet of paper.
Thoroughly and regularly clean areas where you find adult fleas, flea larvae, and flea eggs. Vacuum floors, rugs, carpets, upholstered furniture, and crevices around baseboards and cabinets daily or every other day to remove flea eggs, larvae, and adults.
Flea eggs can live in your carpet in a dormant state for up to a year depending on the environment. This is why it is important to vacuum frequently. Vacuuming can get rid of 30-60% of the fleas from carpeting.leas can live up to a year and a half when they have a food supply, the optimum temperature (70F to 85F), and ideal humidity (70%).