A septic tank is a private waste disposal system that uses bacteria and a drain field to separate solids from liquids. Since everything you pour into your plumbing fixtures ends up in your tank, there are some used products that only belong in your trash can. Disposing of nonbiodegradable items in your sinks or toilets may cause damage to your unit. To help you care for your septic equipment and avoid a need for repairs, here are a few household items you should never flush into your tank. 

7 Household Items That Cause Septic Tank Issues

1. Paints & Oils

Septic tanks have bacteria that break down solids into sludge. Oils and paints contain chemicals that can kill these lifeforms. Not only that, but oils sit and build up on the surface of the tank, creating a scummy film that traps solid waste. This will prevent your drain field from properly disposing of liquids.

2. Cleaners 

Cleaning products like drain cleaners and bleach also contain chemicals that are harmful to the bacteria that keep your septic system running smoothly. To avoid this issue, use products that are labeled as green or septic-safe, which won’t contain harsh chemicals. 

3. Nonflushable Toiletries 

Menstrual pads and tampons, diapers, and other absorbent toiletries can cause damage to your septic tank and piping. Products made of cotton not only don’t break down like toilet paper, but also expand when wet, creating blockages in the pipes.

4. Grease 

Kitchen grease should never be poured down the drain. Fat and grease solidify over time and block pipes. This can create clogs in your plumbing and throw off the chemical balance of the septic tank.

5. Kitty Litter 

Kitty litter is often made of clay or absorbent materials that cause blockages. Tank bacteria cannot decompose these products, which eventually become hard and calcified in the tank. Since septic units don’t break them down, you should also avoid flushable varieties. 

6. Latex

Latex items, such as condoms or cooking gloves, do not decompose. They can get stuck in the drains or cause a buildup in the tank. They may even clog the drain field, which may burn out your septic motor.

7. Medications

Medications are made of chemicals which, when flushed down the toilet or poured into the sink, throw off the balance of the bacteria in the tank. This makes the biodegradation process slower, which leads to buildup and eventual overflow. 

If you require septic tank repair, maintenance, or installation, contact Scott Robbins Septic Tank Service. Their family-owned business can help you clean out a clogged tank and restore the functionality of your septic unit. They also perform safe drain cleaning to help you avoid chemicals. Learn more about their septic treatments and other services by calling (336) 880-0859.