Toilet Bowl Cleaner

Drop a tablet in the tank and it keeps cleaning with every flush.

  • Tank-style toilets
  • Cleans with every flush
  • 12 tablets per box
  • Slow-dissolving blue formula
Earn $2.60 in store creditUse it toward your next BLITZ purchase.
Questions? Call us 438-800-8738
Product details

Drop a tablet in the tank and it cleans with every flush. The blue water shows it's working; when the blue stops, it's time for a new one.

  • Helps keep a new ring from forming
  • Breaks down buildup over time
  • Light, fresh scent with every flush
In the box 12 tablets
Works in Any toilet with a tank (the tablet goes in the tank, not the bowl)

For a heavy ring that's already there, scrub the bowl once before you add the first tablet.

Shipping and returns
  • Free shipping on orders of $40 or more
  • Arrives in 2 to 3 business days across Canada
  • 30-day money-back guarantee on every order

See it in action

3 short videos

Toilet Bowl Cleaner
4.9 (20)
Blue BLITZ Automatic Toilet Bowl Cleaner tablet dissolving in a toilet tank and turning the water blue

What customers notice

95%

saw a visibly cleaner toilet bowl with regular use.

92%

noticed a fresher toilet within the first few weeks.

86%

saw less residue and mineral buildup over time.

Survey of 37 BLITZ customers, 2026. Results are self-reported.

Keep your toilet clean and fresh

The tablets reduce residue and buildup and keep the bowl fresh with every flush.

Toilet bowl with stains on the left and clean blue water on the right Before After
How to use

One tablet, blue with every flush.

  1. Lift the tank lidSet it aside carefully.
  2. Drop in a tabletLet it sink to the bottom of the tank.
  3. FlushThe water turns blue as it starts working.
  4. Replace when the blue fadesDrop in a new tablet when the water is no longer blue.

Every flush does the cleaning.

Scrubbing cleans the bowl once. A tablet in the tank keeps cleaning with every flush.

Feature BLITZ Brush and bowl cleaner
Cleans with every flush YesNo
Helps keep a new ring from forming YesNo
Shows it's workingBlue waterNo
What you doDrop a tablet in the tankScrub every week

You'll love it. If not, it's on us.

Give BLITZ a real try at home for 30 days. If it doesn't make cleaning day easier, just write to us and we'll refund your purchase.

From our family to yoursLaval, Québec

Questions, answered

Which toilets can I use it in?

BLITZ Automatic Toilet Bowl Cleaner works in any toilet with a tank. Lift the tank lid and drop the tablet into the tank water, not the bowl, away from the flush valve and other moving parts.

When do I add a new tablet?

When the water is no longer blue. Drop a new tablet in the tank, not the bowl.

Will it remove a toilet ring that's already there?

A BLITZ tablet helps break down buildup over time, but for a heavy ring, scrub the bowl once before you add it. After that, it helps keep a new ring from forming.

Why is my toilet water blue?

The blue water shows the BLITZ cleaner is working. When the water stops turning blue, the tablet is used up and it's time for a new one.

Does it have a scent?

Yes. BLITZ toilet tablets release a light, fresh scent with every flush.

What are the ingredients?

4 cleaners1 colour12 scent notes

Cleans the bowl

Main cleaner Sodium dodecylbenzene sulfonate
Grabs onto grime so each flush carries it away before it builds into a ring.
Foam booster Cocamide DEA
Made from coconut oil. Thickens the foam and helps the other cleaners work together.
Stain lifter Sodium laureth sulfate
A gentle cleaner that spreads through the bowl water and helps lift stains.
Powder cleaner Sodium lauryl sulfate
Adds foam and cleaning power to the solid tablet.

Colours the water

Blue colour Colourant (CI 42090)
A dye also used in foods and drinks. Turns the water blue so you know the tablet is working.

Smells fresh

Citrus
Orange peel Terpenes of orange oilLemon CitralRose and citrus Citronellol
Floral
Rose GeraniolJasmine Hexyl cinnamaldehydeLavender LinaloolHyacinth and honey PhenylacetaldehydeLily of the valley Hydroxycitronellal
Fresh
Mint Spearmint oilGreen leaves Ligustral
Warm
Soft balsam Benzyl benzoateFresh-cut hay Coumarin

What customers say

4.9

Based on 20 reviews

  • 5★ 17
  • 4★ 3
  • 3★ 0
  • 2★ 0
  • 1★ 0

Customer photos and videos 13

  • J’ai pas cru que ça va marché mais vraiment j’étais choqué du résultat il a resté pour le moment plus que 13 jours.

    Rihab
  • I’ve been using the BLITZ Automatic Toilet Bowl Cleaner Tablets and really like how convenient they are. I simply placed a tablet in the toilet tank, and it helps keep the bowl looking clean and smelling fresh with every flush. The blue gel toilet cleaner helps with hard water rings, stains, buildup, and odors, so I don’t have to scrub the toilet as frequently. I also like that the tablets are septic-safe and provide continuous cleaning and deodorizing. The 12-pack is convenient for regular toilet maintenance. A great automatic toilet bowl cleaner if you want an easy way to keep your toilet fresh and clean between deep cleanings.

    Sonia A.
  • Très bon produit ! Il est agréable à utiliser, de bonne qualité et répond parfaitement à mes attentes. J’apprécie particulièrement son efficacité et sa facilité d’utilisation. Je suis très satisfaite de mon achat et je le recommande sans hésiter !

    Makram
  • Super easy to use and exactly what I was looking for. The tablet goes right into the tank, and the blue water lets you know it's working with every flush. I've noticed my toilet stays cleaner between cleanings, and it's a great addition to my regular bathroom routine. Would definitely buy again.

    Kirstyn E.
  • Between two bathrooms in the house and a busy schedule, scrubbing toilet bowls had turned into one of those chores I kept putting off until the staining got noticeable. Hard water in our area was leaving rings and buildup faster than I could keep up with, and I wanted something that would handle the day to day maintenance without me having to scrub every few days. These Blitz tablets have taken that burden off my plate almost entirely. Using them is about as simple as it gets, which I appreciated right away. You just drop one tablet into the tank, no measuring, no tools, no mess getting it in place. It sinks down and just sits there, slowly dissolving and releasing that blue tinted cleaner into the water with every flush. There's something satisfying about lifting the tank lid a few days in and seeing the tablet noticeably smaller, knowing it's actually doing its job in there rather than just sitting inert. The cleaning performance has genuinely impressed me, especially around the waterline where staining tends to build up the worst. Before these, I was scrubbing at least twice a week to keep the ring from forming, especially in the bathroom my kids use most. Since adding the tablet, that ring just hasn't really developed the same way. Light buildup that does show up wipes away easily with barely any effort, instead of needing a heavy scrub with a brush and cleaner like before. The hard water staining specifically seems to be where this tablet is doing the most work, since that was my biggest ongoing issue and it's noticeably better now. The blue water itself is a nice visual cue that it's working, but it's not overpowering or artificial looking, just a clean tinted blue that fades to clear by the time it hits the bowl with each flush. It doesn't stain anything either, which was a small worry of mine going in given how saturated the color looks when you first drop the tablet in. I've had zero issues with any residue or discoloration on the porcelain itself. Scent-wise, it's been a pleasant surprise too. The fresh scent isn't that overpowering chemical smell some toilet cleaners have where you feel like you're breathing in cleaning product every time you walk into the bathroom. It's subtle, just enough that the bathroom smells clean rather than like a cleaning aisle. After each flush there's a brief little burst of freshness, but it dissipates quickly instead of lingering in a way that gets annoying. Longevity has lived up to what's advertised so far. I'm currently a few weeks into the first tablet in one bathroom and it's still going, dissolving gradually rather than disappearing in the first week like some tank tablets tend to do. Doing the math on how long this box should last across two toilets, the value makes sense given how infrequently I'm having to replace them compared to buying separate bowl cleaner and scrubbing constantly. Being septic-safe was actually a requirement for me, not just a nice bonus, since I've had issues in the past with certain tank cleaners that weren't great for septic systems. I haven't noticed any negative effects on our system since starting these, no backups or issues, which gives me confidence using them continuously without worrying about long-term damage to the pipes or tank. My day to day bathroom routine has changed noticeably since adding these. Instead of a dedicated scrubbing session every few days, I'm doing more of a quick wipe down occasionally just to keep things tidy, with the tablets handling the actual deep cleaning work automatically in the background. It's freed up time I used to spend on a chore I genuinely disliked. This is a great product for anyone dealing with hard water staining or just tired of the constant scrubbing required to keep a toilet bowl looking clean. The drop-in simplicity means there's really no excuse not to stay on top of it, and the septic-safe formula makes it an easy choice for households like mine where that's a real concern rather than an afterthought.

    Reviewer
  • This toilet bowl cleaner is amazing! It keeps my toilet clean, fresh, and sparkling with minimal effort. I barely have to scrub anymore, and it helps prevent stubborn buildup. It’s so convenient and effective, making toilet cleaning much easier. I’m very impressed with how well it works and would definitely recommend it!

    Sarah B.