FEBU
FEBU

Dishwasher Cleaner Tablets

Your dishwasher cleans your dishes, but nothing cleans your dishwasher. Food residue, grease, and limescale build up in the filter, spray arms, and interior walls. That’s where the smell comes from, and why dishes sometimes come out with a film or odor. One tablet every two weeks dissolves the buildup and keeps the machine running the way it should. Eight ingredients, all disclosed, all plant and mineral-based. No fragrance, no dyes, no plastic wrappers. 24 tablets, one year of maintenance.


  • 8 Disclosed Ingredients
  • Plant & Mineral Based
  • Fragrance Free
  • All Dishwashers
  • Plastic-Free
  • Made in USA
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FEBU Dishwasher Cleaner Tablets packaging with tablets on a white background
24 Tablets (1 Year Supply)
$16.95
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24 tablets. One tablet every two weeks. One bag lasts a full year.

WHAT IT DOES

• Dissolves food residue, grease, and grime in the filter, spray arms, and interior walls

• Descales hard water mineral deposits and limescale

• Removes odor-causing buildup at the source

• Helps your dishwasher run efficiently so dishes come out cleaner

COMPATIBILITY

• Stainless steel interiors

• Plastic interiors

• All brands and models

FORMAT

• Unwrapped tablets, no PVA film, no plastic wrapper

• Place in the detergent dispenser or on the bottom rack

• Run an empty cycle on the hottest setting

• 24 tablets (360g) per bag

• Industrially compostable, plastic-free packaging

FIRST USE (MACHINE RESET)

If you’ve never cleaned your dishwasher, or it’s been more than a few months, start with 2 tablets in your first cycle. This handles the accumulated buildup. After that, switch to 1 tablet every two weeks. 

REGULAR MAINTENANCE

• Remove any large food debris from the filter first.

• Place one tablet in the detergent dispenser or on the bottom rack.

• Run an empty cycle on the hottest setting. No dishes inside.

• Every 2 weeks for regular maintenance.

• Weekly if you notice odor, film on dishes, or visible residue.

MAINTENANCE TIP

Between cleanings, scrape dishes before loading (no need to rinse), and clean the filter once a month. Most dishwasher odor and performance issues trace back to a clogged filter and accumulated residue. The tablet handles the residue. The filter is on you. 

WHAT TO EXPECT

• First use: you may see discolored later, foam, or loosened debris. That’s accumulated grease and limescale being dissolved. Normal.

• Ongoing use: less visible results because you’re maintaining a cleaner machine. The tablets are working even when there’s nothing dramatic to see.

Eight ingredients. Every one has a job.

Citric Acid The primary descaling agent. Dissolves limescale, calcium deposits, and hard water mineral buildup on the interior walls, spray arms, and filter.

Sodium Carbonate Raises the pH of the cleaning solution to help dissolve grease and organic deposits. Also known as washing soda.

Sodium Percarbonate Releases hydrogen peroxide in water. Cleans and
deodorizes by oxidizing organic residue and breaking down odor sources.

Sodium Citrate Chelates (binds) hard water minerals so they don’t interfere with the cleaning action. Also acts as a pH buffer.

Maltodextrin A plant-derived binding agent that holds the tablet together. No cleaning function. Fully biodegradable.

Sodium Silicate Provides surface protection during the cleaning cycle and helps prevent redeposition of dissolved grime onto the dishwasher interior.

Lauryl Glucoside A plant-based surfactant derived from coconut and corn. Low-foam formula that lifts grease and food residue off surfaces so it can be rinsed away.

Enzyme Blend (Protease + Amylase) Protease breaks down protein-based food residues. Amylase breaks down starch-based residues. Together they target the organic soil that accumulates in your machine over time.

WHAT’S NOT IN IT

• No fragrance

• No dyes

• No chlorine bleach

• No phosphates

• No PVA (polyvinyl alcohol) wrappers

• No zeolites

THE TABLETS

Unwrapped. No PVA film, no plastic wrapper. Drop directly into the dispenser or rack.

THE INGREDIENTS

Biodegradable and septic-safe. Plant and mineral-based. 

THE PACKAGING

Industrially ompostable, plastic-free bag.

THE MANUFACTURING

Made in the USA with globally sourced materials

Over 13,447+ Reviews from Happy Customers from Amazon TikTok

dishwasher with modest limescale buildup

WHAT’S HIDING INSIDE

WHAT’S HIDING INSIDE

Your dishwasher cleans your dishes. What cleans your dishwasher?

Your dishwasher cleans your dishes. What cleans your dishwasher?

Food residue builds up where you can’t see

Food residue builds up where you can’t see

The filter, spray arms, and interior walls accumulate grease, food particles, and detergent deposits over hundreds of cycles.

Hard water leaves mineral scale

Hard water leaves mineral scale

Limescale and calcium deposits reduce spray arm pressure, clog the filter, and coat the interior. Your machine works harder and cleans worse.

That smell isn’t your dishes

That smell isn’t your dishes

When food residue and moisture sit in a closed machine between cycles, odor develops. The machine is the source.

ONE TABLET, EVERY TWO WEEKS

ONE TABLET, EVERY TWO WEEKS

24 tablets. 12 months of maintenance.

24 tablets. 12 months of maintenance.

Drop and run

Drop and run

One tablet in thedispenser or on the bottom rack. Hottest cycle, empty machine. No measuring, no mess.

Works in every dishwasher

Works in every dishwasher

All brands, all models.

$16.95 for the full year

$16.95 for the full year

About $1.41 per month. Less than a single appliance repair call, and the maintenance helps you avoid one.

EIGHT INGREDIENTS

EIGHT INGREDIENTS

Every one disclosed. Every one functional.

Every one disclosed. Every one functional.

Citric acid descales

Citric acid descales

Dissolves thelimescale and hard water deposits that clog spray arms and coat the interior.

Sodium percarbonate cleans and deodorizes

Sodium percarbonate cleans and deodorizes

Releases hydrogen peroxide to break down food residue and odor sources.

Enzymes break down food soil

Enzymes break down food soil

Protease and amylase target the protein and starch residues that accumulate between cycles.

dishwasher with modest limescale buildup
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Why choose FEBU

Every product we make exists because the existing options weren't good enough.

So we made them with better, safer materials
We built them to truly outperform
And we offer them at a fair value
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