Betco - BET4251200 This easy-to-use, all-purpose carpet spotter combines detergent and deodorant technology to remove the most stubborn spots and stains. Ready-to-use formula effectively removes spots caused from a variety of oil-based and water-based stains on all types of carpet, fabric and upholstery. FiberPro Spot Bet is also an effective spotter for use in healthcare setting against betadine and iodine stains. Versatile stain remover has the CRI Seal of Approval from Carpet and Rug Institute.