gracefulwisdom

Hi everyone, sorry if this has already been covered on this forum. If so can someone direct me to it? I recently bought a 1998 Komfort 25TB travel trailer and it has a strong chemical odor we think coming from the toilet chemicals. Is there any way to get rid of it? The smell is on everything. I have mild asthma and the smell is now causing problems for me. Thanks very much for any help provided.