I have spots of moss growing on black asphalt on the driveway. They are not accessible by a garden hose, so nothing that requires a spray application via garden hose will work. I don't mind multiple applications over time. Last time I dealt with a mold patch issue, I just sprinkled some chemical on it and let it do the job, but that was years ago. It needs to be pet safe because I'm not looking to poison local wildlife if it licks the spot after the product dries.
This is the only product I've seen that meets these requirements. I'm open to home remedies as well.
https://www.amazon.com/Safer-Brand-5325-6-SafeSafer-32Ounces/dp/B001ACTG48?keywords=Safer+Brand+5325-6&qid=1636919709&qsid=143-2228195-2271255&sr=8-1&sres=B001ACTG48%2CB007CRG4CW%2CB00HXQT2E4%2CB000BQL8UY%2CB01D60GAW2%2CB000OV8OTY%2CB00314DYNW%2CB07ZJRMTLX%2CB07M7DYYC7%2CB002ITKYRK%2CB000HJ7AIY%2CB084ZMMVQS%2CB07QTDCNNR%2CB01LYXXTZF%2CB07NLJNSPG%2CB001JP7G3Y%2CB07MJC6QQY%2CB0758PQX5K%2CB079MV11S3%2CB07XLL463B&linkCode=ll1&tag=besthomefixer-20&linkId=9fec6034ab1517f780c3aa6ac7c86100&language=en_US&ref_=as_li_ss_tl