Nathan from Houston, Tx writes
The NyGuard Plus in the Indoor Flea and Tick Kit is labeled to be applied to the mattress. You will wash and dry linens in heat to eradicate any present fleas and allow product to completely dry prior to making the bed. Please take a few moments to review our How to Get Rid of Fleas article for more detailed information.
Answer last updated on: 09/09/2015