GRIME LABS
Washing Machine Cleaner Tablets — 1 Year Supply
Trusted by 2,100+ verified Amazon customer reviews.
Effervescent tablets that dissolve the hidden grime your detergent can't reach. One tablet a month, an empty cycle, and your washer comes out fresh — drum, drawer, pipes and rubber seal included.
Why customers love it
- ✓ Eliminates hidden grime, scale and odors — works on the drum basket, pump, filter, water tank, door glass and rubber gasket.
- ✓ One year supply per box — 24 effervescent tablets with a built-in cleaning calendar. No measuring, no liquids, no mess.
- ✓ Safe for HE, septic and the planet — works in front and top loaders, EDTA-free formula, septic-safe, minimal packaging.
How it works
- Drop one tablet into the empty drum.
- Run a normal hot cycle with no clothes inside.
- Done — repeat once a month for a fresh, long-lasting washer.
Compatibility
Works with all major brands: LG, Samsung, Whirlpool, GE, Maytag, Electrolux, Bosch, Kenmore and more. Front loaders and top loaders, HE and standard.
FAQ
How often should I use it?
Once a month for regular maintenance, or twice a month if you wash heavy loads, pet bedding, or live in a hard water area.
Is it safe for HE (High Efficiency) machines?
Yes. The formula is low-foam and specifically designed to be safe for HE washers, front loaders and top loaders.
Can I run clothes in the same cycle?
No. This is a machine cleaner, not a laundry detergent. Always run an empty cycle.
Does it remove musty smells?
Yes. The tablets break down detergent residue and biofilm — the main sources of the "wet towel" smell — and deodorize the entire drum and pipes.
Is it septic safe?
Yes, and the formula is EDTA-free.
Our promise
30-day money-back guarantee. If your washer doesn't feel cleaner and fresher after the first tablet, we'll refund you — no questions asked.
Why this beats the rest
GRIME LABS vs. typical cleaners
| Feature | GRIME LABS | Typical Tablets | Bleach / Liquids |
|---|---|---|---|
| Removes limescale at the source | ✓ | – | ✗ |
| Septic-safe formula | ✓ | – | ✗ |
| One tablet, once a month | ✓ | ✓ | ✗ |
| HE washer compatible | ✓ | – | ✗ |
| Pet-safe odor neutralizer | ✓ | ✗ | ✗ |
| 12-month supply per pack | ✓ | ✗ | ✗ |
| Rated 4.5+ stars on Amazon | ✓ | – | – |
| 30-day money-back guarantee | ✓ | ✗ | ✗ |
Questions about this product
One tablet, once a month. Each pack is a full 12-month supply per appliance.
Yes — septic-safe, HE-compatible, and biodegradable. Works on front-load and top-load machines.
30-day money-back guarantee. Email support@grimelabs.com within 30 days for a full refund — no return needed.
Free US shipping on orders over $35. Most orders arrive in 3-5 business days with tracking.