We moved from our cottage a couple of weeks ago. Now have mains drainage, so no longer need muck-munchers. Which means I shall miss your monthly e-mails which always brought a smile! Many thanks for an excellent product, just wish we had known about it years before. Life was so much easier when we started to use it; less build up in pipe work and the info you gave out helped to get us into good septic tank management. Have recommended Muck-munchers to everyone we know with septic tank drainage, it is so beneficial.