How to use Loo Cleaner TabsUpdated 4 hours ago
TL;DR: Loo Cleaner Tabs go straight into the bowl or cistern. Let them fizz for 10-15 minutes, scrub the bowl with Loo Blade, then flush. For stubborn build-up, leave the tab longer or use a Diamond Sponge.
1. Drop in the tab
Place one tab in the bowl or cistern tank.
2. Let it fizz
Wait 10-15 minutes. For heavier soils, leave it longer or overnight.
3. Scrub and flush
Scrub under the rim with Loo Blade and flush to finish.
How do I use Loo Cleaner Tabs?
Where to place it
In the bowl or in the cistern tank.
How long to wait
10-15 minutes is the sweet spot. Longer for heavy soils.
Best add-on
Use Loo Blade to scrub the bowl and under the rim.
What if the toilet has heavy build-up?
For tough stains
Leave the tab longer or overnight.
Add extra muscle
Use a Diamond Sponge on surface soil.
Stay safe
Wear gloves when tackling heavy build-up.
How often should I use them?
Routine clean
Once a week is the standard cadence.
Busy loo
Repeat more often if the toilet sees heavy use.
Tip
Pair with a quick Loo Blade scrub for the cleanest finish.
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Last reviewed: July 2026 · Koh UK