Best Toilet Paper for Septic Tanks

Choosing toilet paper mindfully may seem insignificant to many. But, in households with septic-system, finding the right toilet paper is not just about comfort and convenience; it's about making a responsible choice. 

Whether you are a responsible homeowner who wants to prevent septic tank complications, or an explorer ready to hit the open road in an RV, and a nature lover looking for sustainability, your choice of toilet paper holds more significance than you might imagine. 

Here we help you make an informed decision with the best toilet paper options for septic tanks, exploring their features, benefits, and why they matter.

Impact of Toilet Paper on Septic Tanks

The septic tank is only a part of the septic system which is basically a waste removal system for homes without access to municipal sewer system. A comprehensive septic system consists of many intake pipes, a septic tank, a drain field, and other components. 

Toilet paper, often neglected in its impact, holds significance for septic systems. Septic-safe marked and biodegradable toilet paper is ideal for a septic-tank, while non-biodegradable alternatives can lead to clogs. 

Septic-safe paper disintegrates properly, minimizing blockages and avoiding costly repairs. Beware of fragranced or dyed options as well, as they can also disturb the system’s natural bacterial balance and causes various issues on allergy-prone skin. Also, choose labeled septic-safe paper for optimal performance and clog prevention.

5 Best Toilet Paper for Septic Tanks

Charmin Ultra Strong Clean Touch Toilet Paper

Top Features: 

  • Washcloth-like texture and diamond weave pattern for strength.
  • Clog-safe and septic-friendly, approved by Roto-Rooter.
  • Soft and gentle on the skin.
  • Clean touch texture.

Of all the Septic-safe and clog-safe toilet papers, Charmin Ultra Strong Clean Touch Toilet Paper stands out for its exceptional composition and feature. Compared to leading 1-ply bargain brands, it doesn’t fall apart easily during use. 

Despite its strength, it provides a comfortable wiping experience. What’s more? It leaves no chance of clogging and septic-system complications when flushed.  

It lasts longer and outperforms its competitors in terms of quality and strength. As per the performance test, it doesn’t shred or leave behind residue, which indicates its reliability for bathroom use.


  • Very effective for septic tank
  • Enough strength for reliable bathroom and heavy-duty use
  • Comfortable to use
  • Has effective cleaning ability


  • Fluctuations in price and availability.

Seventh Generation Toilet Paper Recycled Bath Tissue 

Top Features: 

  • Made from 100% recycled paper.
  • 2-ply bathroom tissue for both softness and strength.
  • Chlorine-Free toilet paper.
  • Septic-safe and RV-friendly.
  • Forest Stewardship Council (FSC) certified.

It is the best toilet paper for people concerned about the environment. The reason is, it is made from 100 percent recycled materials, which proves its sustainability, and reduces the demand for virgin wood pulp. Not only is it just an environmentally responsible choice, but it also has good strength for reliable use and needs only a few sheets for effective cleaning. 

As we are talking about toilet paper being good for septic tanks, know that it goes one step further than being just septic-safe. It is designed in a way suitable for low-flow toilets in RVs and Campers as well. And there’s one last thing; the bulk packaging offers a substantial number of rolls which is less likely to run out. 

While the texture is not as velvety or soft compared to the leading non-recycled brands, the trade-off is environmental benefits.


  • Reduction of deforestation and the preservation of natural habitats.
  • FSC Recycled certification ensures eco-friendly practices supporting sustainable forestry.
  • Suitable for homes with septic tank.
  • Maintains a comfortable level of softness.


  • Texture is not as good as leading non-recycled brands.

RV, Boat, and Home 100% Bamboo Toilet Paper by Nature’s Call 

Top Features:

  • Made from 100% Bamboo Fiber.
  • Manufactured by its Quick Dissolving Formula
  • FSC Certified and Veteran Owned
  • 2-ply structure for enhanced durability and softness

The best part about this toilet paper is that it is entirely made from bamboo, which is considered an eco-friendly process. So, how is a whole bamboo composition good for the environment? Let me tell you.

Unlike the conventional trees used for paper production, bamboo is renowned for its rapid growth. This accelerated growth allows for more frequent and sustainable harvesting and mitigates the strain on natural forests. 

Moreover, When bamboo is harvested, it regenerates from its root system without the need for replanting. This makes bamboo a self-renewing resource, unlike traditional trees that need to be replanted and take much longer to grow to maturity. These all speak for its eco-friendliness and sustainability. 

Nature’s Call 100% Bamboo Toilet Paper is septic-safe in home like all the other toilet paper on the list. But it has a specialty that is dissolving faster than the others. Its Quick Dissolving Formula particularly helps the  RV or boat plumbing systems, even bathrooms, during travel or camping as it minimizes the risk of clogging.


  • Building material sustainable bamboo reduces the ecological impact of toilet paper consumption.
  • The quick-dissolving formula provides a solution to RV and boat owners.
  • A comfortable choice for sensitive skin


  • A bit scratchy and thin.
  • Rolls are smaller comparatively.

RV Toilet Paper, Septic Tank Safe-MADE IN THE USA- Firebelly Outfitters

Top Features:

  • Quick dissolving ability.
  • Biodegradable toilet paper containing no dyes or parabens.
  • Suitable for your RV’s sewer system.
  • 2-ply construction for strength and decent wiping experience.

Firebelly Outfitters RV Toilet Paper offers a comprehensive package for outdoor enthusiasts: a balance between quick dissolving, eco-friendliness, and comfort. With eight rolls per package, each offering 500 sheets, this RV Toilet Paper ensures you’re well-equipped for your outdoor journey. 

It caters to a range of settings, from RVs, boats, and travel trailers to camping toilets and septic tanks. Moreover, the biodegradable composition of toilet paper contributes to environmental preservation.

In comparison to Nature’s Call 100% Bamboo Toilet Paper, Firebelly Outfitters presents its unique strengths and considerations. While both options prioritize environmental responsibility and quick dissolving capabilities, Firebelly Outfitters stands out for its emphasis on rapid breakdown, biodegradability, and being proudly made in the USA. 


  • Made in the USA, complying with the country’s manufacturing standards and regulations.
  • Excellent for both the home septic tank and outdoor use.
  • Delivers a pleasant wiping experience.


  • Requiring more sheets per use.
  • Not very much softer.

Amazon Brand – Presto!

Top features:

  • Septic Safe toilet paper.
  • Unscented toilet paper.
  • PEFC Certified product.
  • The larger quantity is long-lasting and sustainable.
  • Comes with a one-year satisfaction guarantee.

First of all, Amazon Brand – Presto! 2-Ply Toilet Paper offers great value for money in terms of both quantity and quality. It’s packed with all the great quality for a very low price. Apart from the price, the toilet paper has a softer texture despite the fact that it doesn’t easily tear during use. 

Also, keep in mind that it is not the softest toilet paper, but good enough for a budget-friendly price. The tissues are safe for use in septic systems and won’t cause clogs or other issues.

Another interesting fact is that the Amazon brand promises to return the product within one year if you are not satisfied with their toilet paper. 


  • Good value for money.
  • Provides a gentle and comfortable experience.
  • Comes in great quantity than many leading brands.
  • Contains no artificial fragrances. 
  • PEFC certification and sustainability. 


  • Not as soft as other premium quality toilet papers.

Buying Guide

If you are looking to buy septic-safe toilet paper, it’s important to choose the right toilet paper that won’t clog your septic system. Here’s a comprehensive buying guide to help you select the best toilet paper for septic tanks. Before purchasing toilet paper, carefully consider these essential factors to ensure you select the best option for your needs.

Biodegradability and Dissolvability

For a toilet to be septic-safe, it must have two qualities; biodegradability and dissolvability. Both the terms are closely related and indicate the breaking down of materials such as toilet paper by natural agents or disintegrating in water. 

Almost all the toilet papers are biodegradable, but the “biodegradable marked” toilet papers degrade or break down much faster. Thus it poses no problem in septic tanks or waste systems. So when looking for toilet paper, be sure it is biodegradable.

Septic-Safe Labeled 

Toilet paper, only being biodegradable, may not always be safe for septic tanks. So it is wise to look for another term, “Septic-safe.” Oftentimes, you may come across the label “septic-safe” in toilet paper, which is a reliable choice for your septic tank. Such toilet paper is engineered to break down more readily and minimize the likelihood of clogs within your septic system.

Harsh Chemical and Fragrance 

Another crucial consideration is whether the toilet paper is produced using harsh chemicals, dyes, or fragrances. Conventional toilet papers often undergo chlorine bleaching to achieve a bright white appearance on the paper sheets. 

Additionally, some may contain harmful substances like BPA. These toxic chemicals aren’t just problematic for septic tanks and can trigger severe allergic reactions in sensitive skin. Thus, it’s essential to ensure that your product is devoid of scents, dyes, or toxic components.

Here’s a clue: Toxic-free tissues frequently come in shades of off-white and grey. The use of chlorine is what gives traditional toilet paper its pure white hue. If a product appears in off-white or grey tones, it’s a sign that the company has chosen to avoid chlorine in its production process.

Roll Size and Sheets Per Roll

Roll size is worth considering, not because it has anything to do with Septic Tank but for convenience. You will get this benefit when you get toilet paper with the right roll size and enough sheets per roll. Along with that, knowing it beforehand has two more benefits. It minimizes the frequency of changing the toilet paper roll, and the correct roll size will fit into your toilet dispenser. 

Remember that the most common roll sizes in the market are regular, double, and jumbo rolls. Regular rolls are the standard size for toilet paper, with around 150 to 200 sheets per roll, and are suitable for most households. They are also readily available and come in various ply options (e.g., 1-ply, 2-ply, 3-ply).

Justifying its name, Double rolls are larger than regular rolls and have approximately twice the number of sheets than regular rolls. They are a good option if you want to minimize the frequency of changing rolls. 

Last and least, Jumbo rolls are the largest size available and contain significantly more sheets than regular or double rolls. They are commonly used in commercial settings and public toilets. 

However, remember that double and jumbo rolls may not fit all toilet paper holders due to their larger size. Also, it requires special dispensers and may not fit in standard home toilet paper holders.

Strength and Comfort Balance

The toilet paper should be thick enough to resist easy tearing while wiping, yet it should also be thin enough to offer comfort during use. When toilet paper is too thick, it can become rough and uncomfortable on the skin. There should be a proper balance between thickness and comfort when considering the type of toilet paper to buy.

Ply and Texture Options

Ply is simply the layer of toilet paper. Toilet paper comes in various ply options (single, double, triple: etc.). More ply indicates more strength and thickness. Toilet paper with a higher ply count might take longer to dissolve, whereas thinner-ply toilet paper may increase the frequency of use. So choose wisely a balance that suits your economic needs while being mindful of the septic system. 

Septic-Safe Certification

Look for toilet paper that explicitly carries a septic-safe certification. This assures that the product has been tested and approved for use with septic systems.


Is All Biodegradable Toilet Paper Safe For Septic Systems?

Ans: Generally, yes. Biodegradable toilet paper is designed to break down more easily and dissolve faster in water than traditional toilet paper. However, all biodegradable toilet paper are not equally built to enter safely into septic tank or sewer. 

Many may not be as effective as others, despite all being biodegradable. So it is recommended to check for labels like “septic-safe” or “safe for septic systems” or any certifications that indicate the product has been tested and approved for use in septic systems.

How Does the Septic System Work?

Ans: A septic system is an underground wastewater treatment system available in the area without a common municipal sewage system. It consists of a septic tank and a drain field (also known as a leach field or absorption field) to receive and dispose of household waste. 

A septic system works by collecting wastewater from household drains into a septic tank through the inlet pipe. Solid waste settles at the bottom of the tank as sludge, while grease and lighter particles float as scum. Bacteria in the tank break down the waste, and the clarified liquid (effluent) flows to the drain field, where it’s further treated by soil filtration before reentering the groundwater.

Is Bamboo Toilet Paper Septic Safe?

Ans: Yes, bamboo toilet paper is entirely biodegradable and safe for septic systems. Similar to septic-safe toilet paper, bamboo toilet paper also breaks down and dissolves easily in water. It’s often suggested as a septic-friendly option compared to conventional toilet paper because of its sustainability and eco-friendliness. 

However, it’s advisable to check for the “septic-safe” label on the packaging for assurance. It’s always best not to take anything by chance and ensure you’re using products that are specifically designated as septic safe.

Are There Any Specific Toilet Paper Brands That Are Recommended For Septic Tanks?

Ans: All the “septic-safe” toilet papers recommended here are from renowned good brands. You can count on all as trustworthy. Naming a specific brand as best doesn’t clarify anything as it depends on personal preferences.  

How Can I Test If Toilet Paper Is Safe For My Septic System?

Ans: Actually, it is very easy! Here is how you do it: 

  • Fill a glass or bowl with water.
  • Drop a few sheets of toilet paper into the water.
  • Gently swish the water to simulate flushing.
  • Observe how quickly the toilet paper breaks down. 
  • Safe toilet paper should start disintegrating within a few seconds to a minute.

If the toilet paper dissolves readily in water, it’s likely to be safe for your septic system. Keep in mind that this test provides a general indication. It’s recommended to also look for certifications like “septic-safe” or “safe for septic systems” on the packaging for added assurance.


Choosing the right toilet paper for your septic system is a decision that goes beyond mere convenience. It’s a choice that impacts the environment, your plumbing, and even your personal well-being. 

The options we’ve explored, from Charmin Ultra Strong’s reliability, Seventh Generation’s commitment to the environment, Nature’s Call’s innovative use of sustainable bamboo, Firebelly Outfitters’ outdoorsy versatility, to Amazon Brand – Presto! ‘s affordability and quality, each brings something unique to the table.

Biodegradability, dissolvability, and septic-safe certification are the cornerstones of toilet paper that won’t leave you dealing with costly clogs or system disruptions. Beyond that, considering factors like texture, ply, and even the roll size can contribute to a more comfortable and efficient bathroom experience.

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