Gillies night time meal is now Raw. He has had two chicken thighs for his dinner which he adored. I feed him on the patio as we have a gravel garden and I am just wondering how necessary it is to disinfect the area (I put his baby playpen up to contain him as otherwise he would have a load of gravel for added roughage!) What disinfectant should I use as he will be using the same are each day. Or am I being a wuss and don't need to worry!