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.
Around the house, laundering pet beds and furniture covers, and vacuuming and disinfecting the floors â not just around your pet's living spaces but all over â will help to control the population of fleas (just make sure you do not use products with volatile organic compounds).