Simple Solutions offers a range of filters for residential septic odors. All of our septic vent filters come with 2 or more pounds of activated carbon, that's more than two times the carbon of any septic vent filter on the market.
You can read more about the septic odor problem you are having by reading our article - About That Septic Odor Problem. This article explains why the problem you are experiencing is not uncommon and does not necessarily mean that there is a true "problem" with your septic system.
If you aren't sure which filter you need, please see the chart at the bottom of the page for a few differentiating factors about our residential solutions:
Residential Odor Control Solutions
HD Septic Pipe Vent Filter for Residential and Light Commercial (FREE GIFT)
Now On Sale: $69.99
Microbial Septic Additive Packets for Improved Septic Performance
Now On Sale: $34.00