There is a small yellow spot on my beige carpet. It was here when we purchased the house. Have no idea what it is. Tried deep clean on with the Spot Bot. It's still there. Any suggestions?

Answer: Not knowing what type of stain you are working with makes for tough clean up! I would recommend following up deep cleaning with your SpotBot® Pet portable deep cleaner with an oxygen product such as OxyPro® Stain Remover for Carpet. Our oxy products are designed for getting out stubborn stains. This might just be the trick for your mystery stain!