Studor20297 Maxi-Filtra Septic Tank Drain Vent Two-Way Active Carbon Filter, 3- or 4-Inch Connection

Good

does exactly what the description says, no odor on hot days anymore.

It was fine and easy. We are fairly mechanical inclined. So no problems there. Does it’s job. But those not so adept could use directions either on or in the box.

This small, discreet yet very well designed product is a nose saver. We have a 39’ park model 5th wheel and put this in our main line clean out it made the biggest difference no more smells. If you own a bumper pull, gooseneck, or 5th wheel trailer and park it for the year hooked up or just glamping either way if there is a sewer clean out get this. The smell will be gone in an hour or 2, the only thing you will smell is what was lofting in the air before the install of this carbon filter. I honestly did not have high hopes for this but my expectations were exceeded with the quality and performance of this product.

So, I have an earth sheltered home. (3 sides of it are completely under ground. My front yard is really above my home.I was having an issue with my front yard occasionally smelling like sewer gas because well, the vent was pretty much as nose level. This solved the issue!So for others who built earth sheltered homes and only heard how great they are and didn’t hear about this issue, this is your solution.

Our vacation home has a septic lift station next to it - right near our deck. Sometimes the smell coming from the vent is just too much. We finally broke down and spent the $65 for this filter. Works as advertised. The smell is gone. Well worth the money.

This saved my back yard! We hated the septic smell from the vent out back and this quick fit filter saved out yard! Thank you!!

This filter arrived late and missed the plumber who just came today after the window to return closed yesterday and it is not the piece that was described and doesn't fit my pipe. I'm so bummed, may I please return? Hello? Customer service?