by BettyB » Wed Feb 10, 2010 5:17 pm
Hi Jenn, I have a dispenser of Clorox Wet Wipes that is on the shelf above the boxes and use about 2-3 wipes to clean each box. As long as it dries before you put the crystals in, it is safe for your cats to be around. Probably most of the wipes you can buy would do fine, just read the label. I just happened to buy a 4 pack at Costco. Have a good day.