Are Septic Additives Effective?

There are a countless number of additives available for septic systems. They claim anything from helping to increase the number of healthy bacteria in the septic tank, breaking down waste faster, and keeping tanks “trouble free” right on the package. However, many people are asking the question of whether or not these septic additives are effective?

Research over the last decade has provided quite a bit of information in argument against adding anything to a septic system. In fact, in the state of Washington, legislature banned the use, sale, and distribution of septic tank additives.

Many of the products available on the shelves in popular home improvement stores contain bacteria and enzymes. These products claim that the wastewater in homes is less effective at producing bacteria because of cleaning solvents used in dishwashing, bathing, and laundry. However, research has shown the opposite to be true. Septic systems greatly exceed the numbers of naturally occurring bacteria as opposed to additives claiming to “produce more bacteria.” In fact, research has found that ingredients in commonly used additives can create even more problems because those ingredients were never meant to enter the septic system in the first place.

Instead of adding expensive additives that do not help a septic system (and may actually cause damage in the long run), by monitoring water usage and scheduling regular septic tank pumping, consumers can keep their tanks “trouble free” on their own.

Posted on behalf of Metro Septic and Plumbing

Garbage Disposals and Septic Tanks

Many people love the idea of having a garbage disposal in their kitchen. It makes for quick cleanup after meals, it saves from the trashcan getting stinky, and it is an easy way to get rid of food waste. However, there is much debate as to whether using a garbage disposal with a septic tank is a wise choice.

It is no surprise that using a garbage disposal adds more waste to the septic tank. Septic systems are designed to hold and break down only a certain amount of waste, and the amount should be monitored carefully and planned for well before a septic tank is installed to a home. A garbage disposal that is used frequently can increase the suspended levels of solids in a septic tank by up to 80 percent. With the increase of solids, it also increases the amount of oils and grease in the tank. The bacteria that are in the septic tank must handle all of these increases. While there are millions of bacteria living in the septic tank to break down the solid wastes that enter, they are only able to break down so much waste at a time. Over-filling the tank with waste at a faster rate than the bacteria can break it down will cause the tank to become clogged and not work properly.

All homes that have a garbage disposal need to schedule septic tank pumping once a year in order to combat the extra waste that accumulates in the tank. While a properly sized septic system can typically handle the added waste of a garbage disposal, more maintenance is required in order for the system to work properly and to last its projected lifespan. In other words, it is up to each household to determine how they want to maintain their septic tank. Is the extra maintenance required by having a garbage disposal doable, or is taking out the trash more feasible?

Posted on behalf of Metro Septic and Plumbing

Extend The Life Of Your Septic System

If your home is on a septic system, you are probably aware that replacing these systems can be very expensive, as well as very inconvenient. Fortunately, these systems are generally designed to last for many years, even decades, when cared for properly. By reducing the stress on the system and keeping it regularly maintained, you can extend the life your septic system.

  • Water conservation. Using less water is the first step in making your septic system last longer. Consider ways to reduce water use and waste. Almost all plumbing fixtures and appliances come in water-efficient models; replace faucets, shower heads, washers and other appliances as needed with more efficient versions. Make sure everyone in your household is aware of water saving techniques like not leaving faucets running to rinse or clean items. Also fix leaky faucets and running toilets as soon as possible.
  • Disposal. One of the biggest strains on septic systems is the debris it must handle that comes down the drains. Anything that can not be broken down easily, such as grease, heavy paper products and even food, should not be allowed to go down the drain. Also, be aware of the chemicals that are allowed to go down your pipes, as many can put additional stress on your system.
  • Regular maintenance. Septic systems need to be pumped and inspected to ensure a long life. How often septic tank pumping should be done depends on the size of your household and the size of your septic system. Most septic systems should be inspected every three years, and pumped every 3-5 years.

Changing a few habits and fixtures around your home along with regular maintenance make your septic system last for many years. Consult with your local septic professional to find out the exact maintenance schedule for your specific system.

Posted on behalf of Keith Lee, Metro Septic and Plumbing

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