6 Septic Tank Myths Debunked

Feb 08, 2023

6 Septic Tank Myths Debunked

There are many myths that surround septic tank care and maintenance. This is why we’ve compiled the common septic tank myths to help you understand what is true and what is not.

Mitch Kranes

Tim Grant of Septic Blue performed our septic system service. He was fantastic. Tank had not been serviced in a…

Tim P.

Bret Brooks arrived on time, was completely professional and courteous.  I needed my septic tank pumped and a riser installed.…

Ashley Maylott

We are renovating a home that has a septic tank. We contacted Septic Blue and scheduled an appointment. They came…

Eric Lehtinen

Bret was professional and courteous.  Bret walked me through his process and explained everything to me.  When it came to…


Myth #1: A Septic Tank Will Last Forever

Some people believe that septic tanks last forever, but this is not the case. Even with proper maintenance, you’ll have to replace your septic tank at some point. A steel septic tank will typically last between 15 and 20 years, while a septic tank constructed from concrete can last upwards of 30 years. However, poor septic management could see your septic tank fail after a few years of use.

Myth #2: Adding Additives to Your Septic Tank Will Reduce the Need for Pumping

If you rely on a septic system for waste management, you might have heard that additives can substitute the need for regular septic tank pumping. Even though additives are offered as a solution to keep your septic tank healthy and functional, there’s no evidence that they actually do anything to keep a septic tank operating at peak performance. Therefore, no additives can replace the need to get your septic tank pumped regularly.

Myth #3: You Can Flush Just About Anything into Your Septic Tank

This is one of the most common myths about septic tanks, and it’s completely false. Many people flush items like wet wipes, cotton swabs, dental floss, and medications down their toilets, thinking they won’t harm their septic tanks. The truth is, treating your toilet like a trash can will lead to drain clogs, pipe damage, and septic tank failure. Also, hazardous waste and chemical drain cleaners can kill the good bacteria in your septic tank and disrupt the natural process taking place in the tank. Septic tanks are designed to handle only human waste and wastewater.

Myth #4: It Is Fine To Build On Top Of Your Septic Tank

Any structure built or placed over the septic tank can block access to the septic tank and lead to septic tank damage, insufficient ventilation, and costly repairs. You shouldn’t build structures like decks and patios or place heavy equipment on top of your septic tank.

Myth #5: You Don’t Need to Pump Your Septic Tank if it’s Properly Maintained

This is false. Septic tank pumping is an important part of keeping your septic tank in good working condition. This process ensures there’s no excess waste in the tank and facilitates the smooth flow of wastewater.

Myth #6: Seeding Your Septic Tank Is Beneficial

Seeding refers to the process of adding organic material, such as yeast and manure to your system to facilitate the process of breaking down solid waste. This process is not necessary because septic tanks only require human waste to get started.

Septic Blue of Charlotte Is Always Here To Help

If you’re looking for a professional septic company to help you with all of your septic tank service needs, look no further than Septic Blue of Charlotte. Here at Septic Blue of Charlotte, we provide septic tank pumping, septic installations, septic cleaning, and septic tank repair.