septic problems

This morning my septic tanks were full. found the filter was plugged again. This is third or fourth time it has plugged sense I had it pumped last spring. the first tank sems to stay fuller then normal. the system is seven years old and didn’t have any problems until pumping it. for the last three years it is just the two of us.
I’m thinking about adding some sort of bacteria to help brake down the solids.
Anybody have any experience on this subject.

Check with your guy he should be able to recommend a solution. If not or you don’t want to deal with him you can call Marks Sewer Servicw in Princeton. 763-856-0012 They have an outstanding reputation.