Rid X Septic System Treatment

3 monthly doses. Helps prevent septic backups (Along with regular pumping). Safe for all pipes and tanks. No. 1 brand (Based on National Sales). Scientifically proven to help prevent septic backups (Along with regular pumping). Rid-X contains 100% natural bacteria and enzymes proven to break down household waste and help prevent expensive septic backups. Questions? 1-800-228-4722. For ingredient information, www.rid-x.com. Made in USA.