Washing Machine Cleaner Tablets – Pet-Safe and Septic-Safe Washer Maintenance, Unscented, 28 Count
Washing Machine Cleaner Tablets – Pet-Safe and Septic-Safe Washer Maintenance, Unscented, 28 Count
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Why you'll love it
- Formulated specifically for pet households instead of a generic washer cleaner, so it targets hair, dander, and pet odors at the source
- Drop-one-tablet-and-run simplicity removes the chore of scrubbing gaskets and dispensers
- Compatible with front-load, top-load, and HE machines — no need to buy a different product for a specific washer
- Septic-tank and plumbing safe, giving rural and eco-conscious owners peace of mind
- Unscented and eco-friendly formula avoids perfume overload on clothes for sensitive skin and noses
- Bulk pack options (14 to 56 tablets) match the cleaning cadence of single-pet versus multi-pet homes
Perfect for
- Monthly deep clean to break down pet hair stuck in washer drum and seals
- Neutralizing lingering pet odors so towels, blankets, and pet beds come out smelling clean
- Preventing pet dander and residue buildup that triggers allergies in sensitive skin
- Descaling and deodorizing the washer as part of routine appliance maintenance
- Refreshing the machine between heavy pet-bed or pet-clothes loads






Small changes in product size & weight lead to lower carbon emissions.
We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.


Product Information
Powerful Pet Hair Removal: Specially formulated to break down and eliminate stubborn pet hair that clogs your washer, keeping your machine running smoothly and your laundry fresh
Eliminates Lingering Pet Odors: Effectively neutralizes and removes tough pet smells from deep inside your washing machine, so your clothes come out smelling clean, not like your furry friend
Prevents Pet Dander Build-up: Helps stop the accumulation of pet dander and residues inside your washer, reducing allergens and keeping your laundry safe for sensitive skin
Septic Tank & HE Safe: Compatible with all washer types, including front load, top load, and high-efficiency (HE) machines; Completely safe for septic systems and won’t harm plumbing
Easy, Hassle-Free Cleaning: Just drop a tablet in and run a cycle - no scrubbing or extra steps required. Keeps your washer fresh and pet-hair free with minimal effort
Features & Specs
Item Form: Tablet
Scent: Unscented
Specific Uses For Product: Washing Machine
Surface Recommendation: Washing Machine
Special Features: Eco-Friendly, Descaling, Deodorize
Frequently Asked Questions
Is the tablet safe to use in a home with curious pets who hang out in the laundry room?
Yes. The tablet is used inside a closed, running washer, and the formula leaves no toxic residue on drum surfaces. Just keep the sealed pouch stored out of reach of pets, the same way you would any cleaning product.
Will my kids be safe around the washer during and after a cleaning cycle?
During the cycle the machine runs normally, and once it finishes there is no chemical film or strong fumes left on interior surfaces, so the washer is safe for normal family use right away.
Does this produce any fumes that could bother someone with asthma?
No. The formula is unscented and does not release harsh vapors during the cycle, so it is appropriate for households with asthma or chemical sensitivities.
Is the formula septic-system safe so I don't risk a backup or damage?
Yes. The chemistry is septic-safe, so the rinse water carrying dissolved residue will not disrupt a healthy septic tank or drain field.
Can I run a cleaning cycle overnight without worrying about leaving chemicals sitting in the drum?
Yes. The tablet fully dissolves during the cycle and rinses away with the wash water, so nothing sits pooled in the drum overnight.
Is this safer for my rubber door seal than the bleach-based washer cleaners I've used before?
Yes. Bleach cleaners can dry out and crack rubber gaskets over time. This formula is designed to clean pet residue without that harsh drying effect, which helps extend the life of the seal.
My dog sleeps in the laundry room — will the cleaned washer bother him?
There is no lingering perfume or strong chemical smell after the cycle, so a pet who spends time in the laundry room will not be exposed to overpowering scents.
Is the pouch child-safe if my toddler finds it on a shelf?
The tablets are individually wrapped in a resealable pouch. As with any cleaning product, store the pouch in a closed cabinet out of children's reach, and use the tablet only inside the washer.
Can I safely use this if my home runs on well water and a septic system?
Yes. The formula is compatible with well water, municipal water, and septic systems, so it works in rural homes that combine both.
Is this safer than pouring bleach into the drum for a monthly clean?
Yes. Bleach is corrosive to seals, harsh on skin if residue remains, and produces strong fumes. This tablet is designed to deliver a deep clean without the corrosion, fumes, or skin-irritation risk of bleach.
How does this compare to using vinegar as a natural washer cleaner?
Vinegar is milder, which means it often cannot fully break down compacted pet hair or neutralize strong pet odors. The tablet offers stronger cleaning while still being septic-safe and free of harsh fumes.
Could the residue from this tablet transfer onto my family's clothes and cause a reaction?
No. The tablet fully dissolves and rinses out during the cleaning cycle, so the next load of laundry goes into a clean, residue-free drum.
I'm worried about harsh chemicals near my infant's laundry — is this genuinely safe?
The formula is unscented, dye-free, and septic-safe, and it is designed for sensitive households. Run a quick rinse cycle after a deep clean if you want extra peace of mind before washing infant items.
How do I use these washing machine cleaner tablets step by step?
Empty the washer drum of any clothing. Place one tablet directly into the drum, not the detergent dispenser. Run a normal or hot clean-washer cycle, or select a tub-clean cycle if your machine has one. When the cycle ends, wipe the door seal and leave the door ajar to air-dry.
How often should I use one tablet?
For most households, one tablet per month is enough to keep the drum, seals, and dispenser clear. Homes with multiple pets, persistent odors, or heavy pet bedding may prefer one tablet every two weeks.
Should I use a hot cycle or a regular cycle for best results?
A hot or warm cycle works best because heat helps dissolve pet residue, body oils, and light scale. If your machine has a dedicated tub-clean or washer-cleaning cycle, use that with the tablet for the deepest result.
Are these tablets compatible with HE, front-load, and top-load washers?
Yes. The formula is designed to be safe and effective in high-efficiency front-loaders, traditional top-loaders, and standard top-load agitator machines. Use the clean-washer or hot cycle setting on your specific machine.
Is this safe to use if my home is on a septic system?
Yes. The formula is septic-safe and will not disrupt a healthy septic tank or drain field when used as directed once a month.
What exactly comes in the box when I order a 28-pack?
You receive a resealable pouch containing 28 individually portioned tablets. Nothing else needs to be purchased separately for monthly washer cleaning.
Will the tablet damage my washer's rubber seals, drum, or stainless interior?
No. The formula is designed to break down pet hair, dander, and light scale without corroding rubber gaskets, stainless drums, or plastic dispensers, even with regular monthly use.
Can I leave the tablet in the dispenser drawer instead of the drum?
Place the tablet directly in the drum for best results. The dispenser drawer is not always fully rinsed during a clean cycle, which can leave residue behind.
What is the difference between a washer cleaner and a laundry detergent booster?
A laundry detergent booster is added to a regular load of clothes to enhance cleaning. A washer cleaner is run on an empty machine to clean the machine itself — the drum, seals, dispenser, and internal hoses — which is what these tablets are designed to do.

