fossil said:Read this:
(broken link removed to http://www.epa.gov/nrmrl/pubs/625r00008/htm/fs1.htm)
Yea I just read that....It is amazing how they can market this stuff! Glad I was making my own for a few Penny's..I will keep checking mine at least once a year. The other thing is I am not getting higher level each time I check it. It is same depth and seems to be around the same consistency each time. Using the same stick with a a mark on it. This crap scars the heck out of me......It was inspected when I bought the house after a post on here called a company to check it. He gave me the tip on marking a stick. Worst of all I am in a flood plan and fingers can be under water for a few weeks at a time. I think finally I have that well under control now, but no one else out here does. If THIS SEPTIC WENT DOWN I WILL BE FORCE TO GRAB CLOTHS AND WALK AWAY!