Whether you have a pet or a toddler, chances are that you are going to have a urine stain on your mattress. Getting those stains off (and particularly getting the smell out) can be difficult. There is however, a really effective and really inexpensive method for removing urine from mattresses, clothing, carpet and just about anything else that you may need.
How to Remove Pee Stains (and Smell!) From a Mattress http://www.hometalk.com/8078385/how-to-remove-pee-stains-and-smell-from-a-mattress?se=fol_new-20161106-1&date=20161106&slg=02185301d5abcdb46cdb1d597d56797f-1110481
How to Remove Cat Urine from Carpets (My cats are great. I actually need to use this to get urine out of everything from my Autistic son. If something is good enough for cat urine, I'm hoping it works for this. Crossing fingers!)