Your rep Cliff Hoffman is here now and we took the time to look this up on the www.
I really think this is a niffty site. He is getting me more info and prices on the 

septic scrub. We are plumbers that have just started septic pumping a year ago and have two trucks on the road now. So we are really interessted in your knowledge on this subject. 
Our e-mail is mscottf@erols.com and our www address
is www.theplumbery.com but it willnot be up for at least another
15 days to a month. I hope it turns out at least 1/2 as good as yours is.
Thanks. Marsha Forman
W.R.F & Son Plumbing ans Heating, inc.
and The Plumbery