Harris Egg Kill and Resistant Bed Bug Killer, 5 Gal. Ready-to-use kills bed bugs that have become resistant to pyrethroids, and their eggs. The long residual continues to kill bed bugs for up to 16-weeks after initial application. Treat mattress seams and folds, box springs, furniture, closets, carpet edges and baseboards. Also treats luggage. The odorless and non-staining formula will not cause damage to fabrics when used according to label directions. 1 Gal. Tank Sprayer included for effective treatment.