GRIME LABS
Dishwasher Cleaner Tablets — 12-Month Supply
From 1,300+ verified Amazon customer reviews.
Heavy-duty effervescent tablets that strip away grease, limescale and food residue. One tablet a month, an empty hot cycle, and your dishwasher comes out spotless inside — filter, spray arms and door gasket included.
Why customers love it
- ✓ Deep-cleans where you can't reach — dissolves grease, food residue, limescale and biofilm on the steel tub, plastic parts, spray arms and filter.
- ✓ One year supply per box — 24 effervescent tablets, one per month. No liquids, no measuring, no harsh fumes.
- ✓ Septic-safe and low-impact — natural limescale remover, EDTA-free, minimal packaging compared to liquid descalers.
How it works
- Drop one tablet into the empty bottom rack (or detergent dispenser).
- Run a normal hot cycle with no dishes inside.
- Done — repeat once a month for sparkling dishes and zero smell.
Compatibility
Works with all major brands: Bosch, Miele, KitchenAid, Whirlpool, Samsung, LG, GE, Maytag, Frigidaire, Kenmore and more.
FAQ
How often should I use it?
Once a month for regular maintenance, twice a month if you have hard water or use the dishwasher daily.
Is it safe for stainless steel and plastic parts?
Yes. Tested on all common dishwasher materials including stainless steel tubs, plastic racks and rubber gaskets.
Can I add dishes to the cycle?
No. Always run an empty cycle so the tablet can focus on cleaning the machine itself.
Does it remove the smell?
Yes. It breaks down trapped food residue and biofilm — the main cause of dishwasher odor.
Is it septic safe?
Yes. The formula is septic-safe and EDTA-free.
Our promise
30-day money-back guarantee. If your dishwasher doesn't smell and clean noticeably better after the first tablet, we'll refund you.
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.
