Is Fels Naptha septic safe?

Asked By: Gwendoline Krone | Last Updated: 19th February, 2020
Category: style and fashion bath and shower
4.2/5 (700 Views . 39 Votes)
Useful info on septic-safe, homemade laundry detergent. Bottom line: fat based soaps (Fels Naptha etc.) can clog your pipes & tank. Citric acid added actually HELPS your septic system.

Click to see full answer


Also to know is, is Fels Naptha soap toxic?

According to Material Safety Data Sheets, Fels-Naptha is safe for consumer use in the laundry. The MSDS does give warnings about occupational hazards, and those who work with Fels-Naptha soap in industrial settings are required to wear safety gear including goggles and gloves, because it is an irritant.

Also, is all laundry detergent septic safe? Our laundry products have been thoroughly evaluated and are safe to use in homes with septic tanks. Using normal, recommended amounts of these products will not disturb the septic system (including aerated systems) or damage plumbing systems with a properly functioning septic tank.

Similarly, it is asked, what soaps are safe for septic systems?

Using research from numerous septic system companies, including Wind River Environmental, these are the best detergents for septic systems:

  • Arm & Hammer Laundry Detergent.
  • Charlie's Soap Laundry Detergent.
  • Earth Friendly Laundry Products.
  • Dr. Bronner's Sal Suds.
  • Equator.
  • Amway S-A-8.
  • Country Save Laundry Products.
  • Fresh Start.

Is Fels Naptha safe on colors?

Use Fels-Naptha to brighten your whites Washing your whites in bleach too often can make them take on a yellow or dingy color. To keep that from happening, skip the bleach and use Fels-Naptha to help boost their color! Simply dissolve one cup of grated Fels-Naptha into a sink full of warm water.

39 Related Question Answers Found

Which is better ZOTE or Fels Naptha?

Zote is a HUGE bar — more than twice the size of Fels Naptha for the same price. Fels Naptha is much harder like really hard parmesan cheese. Both soaps can be used to spot-treat laundry stains, as a laundry detergent booster, or as a component of homemade laundry detergent itself.

Does Fels Naptha work on old stains?

Fels-Naptha is made by Purex and has been a trusted powerful stain remover for over 100 years. It can be used as a stain remover or you can grate it into small shreds and use it as a laundry booster. You can use it to treat dozens of stains (dirt, grease, and more).

Is Fels Naptha safe for skin?

In its 2007 material safety data sheet, Dial Corp. states that Fels-Naptha can irritate the eyes and, with prolonged exposure, the skin. Fels-Naptha once contained naptha, also known as "Stoddard solvent", a skin and eye irritant.

Can you use Fels Naptha in HE washers?

Scented Homemade Laundry Detergent for HE Washers Recipe
Grate the Fels Naptha soap or Zote until you have the required amount. Slowly mix in the washing soda and baking soda. Then mix in the Borax and Oxyclean. Use two tablespoons for regular loads and increase the amount for larger loads of laundry.

What can I substitute for Fels Naptha?


If you still can't find Fels-Naptha, you may want to consider an alternative as a homemade laundry booster:
  • Zote Soap: As popular as Fels-Naptha as laundry soap, Zote is available in pink and white bars and has a citronella-like scent.
  • Castile Soap: This is not a brand but a type of fine white soap made with olive oil.

How do you use Fels Naptha bar?

Whites – to make them brighter, dissolve 1/4 bar Fels Naptha in 1-gallon hot water. Soak the item for 1-hour before washing. Wring Around the Collar – to remove, rub the area with a bar of Fels Naptha, then using a soft brush work the soap into the area before washing.

Is Fels Naptha Castile soap?

UPDATE: There is a new and improved version of this recipe! Most homemade laundry soap recipes call for a bar of Fels-Naptha soap, but Fels-Naptha soap is NOT a natural product so I don't use it any more. Bronner's pure castile soap.

What kind of soap is Fels Naptha?

Fels-Naptha contains soap consisting of sodium tallowate and sodium cocoate or sodium palmate kernelate and sodium palmate. The word 'sodium' refers to sodium hydroxide, the lye used to make soap, in this case with tallow, coconut oil, palm oil or palm kernel oil. It also contains water and talc.

Is Dawn dish soap good for septic systems?

Re: Dawn difference to others dish soap
All surfactants are readily biodegradable. These products are safe for septic tanks. There is a reason it's used during ecological disasters like the accident with the Exxon Valdez.

What should not go in a septic system?


Do not put cigarette butts, paper towels, sanitary tampons, condoms, disposable diapers, anything plastic or similar non-biodegradables into a septic tank system. Avoid washing food scraps, coffee grinds, and other food items down the drain.

Is bar soap bad for septic systems?

Harsh and toxic soap products can harm this natural bacterial action. Soaps labeled “anti-bacterial” can be most harmful to your septic tank. While single-use has little to no effect, regular hand and dish-washing with anti-bacterial agents can inhibit the life and work of the healthy bacteria in your septic tank.

Is OxiClean safe for a septic system?

OxiClean is safe for the environment and safe for septic systems. They also break down into harmless compounds like water and soda ash (plant ash) when they're flushed down the sink, so they won't hurt septic systems.

How many loads of laundry per day can I do with a septic tank?

Spread it out and do one load a day for several days. A typical washing machine uses 30 to 40 gallons of water per load. If you do 5 loads of laundry in one day, that pumps at least 150-200 gallons of water into your lateral lines. Most septic systems 10 years old or older have a 600-900 square-foot absorption area.

Is Ridex good for septic tanks?

Yes, the average recommended time between septic tank pumpings is 2–3 years, depending on the rate of sediment build-up, family size, and other factors. Used regularly, RID-X® helps break down the solid waste in your septic tank.

How do I keep my septic system healthy?


How to Keep Your Septic System Healthy
  1. How the Septic System Works.
  2. Don't Overload the Septic Tank and Drain field.
  3. Use an Efficient Toilet.
  4. Don't Treat the Toilet as a Garbage Disposal.
  5. Don't Pour Grease Down the Drain.
  6. Divert Rain Water From the Septic Drain field.
  7. Keep Trees Away from the Septic System.
  8. Use Garbage Disposals Wisely.

Is bleach bad for septic tanks?

Chlorine bleach in moderate amounts isn't as bad for a septic system as you may have heard. But even a little drain cleaner may be terrible. One study found that it took nearly two gallons of liquid bleach but only about a teaspoon of chemical drain cleaner to kill the beneficial bacteria in a septic tank.

Is antibacterial soap bad for septic systems?

Antibacterial soap is made to kill bacteria. This is great for cleaning, but terrible for your septic system. Inside your septic tank, anaerobic bacteria is needed to break down solid waste, while aerobic bacteria in your system's leach field destroys harmful pathogens which can cause disease.